700488 has 80 divisors (see below), whose sum is σ = 2090880. Its totient is φ = 218592.

The previous prime is 700471. The next prime is 700499. The reversal of 700488 is 884007.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a nialpdrome in base 15.

It is an unprimeable number.

700488 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 19 ways as a sum of consecutive naturals, for example, 14881 + ... + 14927.

It is an arithmetic number, because the mean of its divisors is an integer number (26136).

2⁷⁰⁰⁴⁸⁸ is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 700488, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1045440).

700488 is an abundant number, since it is smaller than the sum of its proper divisors (1390392).

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

700488 is a wasteful number, since it uses less digits than its factorization.

700488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88 (or 75 counting only the distinct ones).

The product of its (nonzero) digits is 1792, while the sum is 27.

The square root of 700488 is about 836.9516115045. The cubic root of 700488 is about 88.8110285791.

The spelling of 700488 in words is "seven hundred thousand, four hundred eighty-eight".