700992 has 42 divisors (see below), whose sum is σ = 2010918. Its totient is φ = 233472.

The previous prime is 700963. The next prime is 700993. The reversal of 700992 is 299007.

700992 is nontrivially palindromic in base 7.

It can be written as a sum of positive squares in only one way, i.e., 553536 + 147456 = 744^2 + 384^2 .

It is a super-3 number, since 3×700992³ = 1033380922531774464, which contains 333 as substring.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 700992.

It is not an unprimeable number, because it can be changed into a prime (700993) by changing a digit.

700992 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 33 + ... + 1184.

It is an arithmetic number, because the mean of its divisors is an integer number (47879).

2⁷⁰⁰⁹⁹² is an apocalyptic number.

700992 is a gapful number since it is divisible by the number (72) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 700992, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1005459).

700992 is an abundant number, since it is smaller than the sum of its proper divisors (1309926).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

700992 is a wasteful number, since it uses less digits than its factorization.

700992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1235 (or 1222 counting only the distinct ones).

The product of its (nonzero) digits is 1134, while the sum is 27.

The square root of 700992 is about 837.2526500406. The cubic root of 700992 is about 88.8323232706.

Adding to 700992 its reverse (299007), we get a palindrome (999999).

The spelling of 700992 in words is "seven hundred thousand, nine hundred ninety-two".