700772 has 12 divisors (see below), whose sum is σ = 1256556. Its totient is φ = 341760.

The previous prime is 700759. The next prime is 700781. The reversal of 700772 is 277007.

It can be written as a sum of positive squares in 2 ways, for example, as 98596 + 602176 = 314^2 + 776^2 .

It is a hoax number, since the sum of its digits (23) coincides with the sum of the digits of its distinct prime factors.

It is a nialpdrome in base 15.

It is an unprimeable number.

700772 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1973 + ... + 2300.

It is an arithmetic number, because the mean of its divisors is an integer number (104713).

2⁷⁰⁰⁷⁷² is an apocalyptic number.

It is an amenable number.

700772 is a deficient number, since it is larger than the sum of its proper divisors (555784).

700772 is a wasteful number, since it uses less digits than its factorization.

700772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4318 (or 4316 counting only the distinct ones).

The product of its (nonzero) digits is 686, while the sum is 23.

The square root of 700772 is about 837.1212576443. The cubic root of 700772 is about 88.8230292245.

Adding to 700772 its reverse (277007), we get a palindrome (977779).

The spelling of 700772 in words is "seven hundred thousand, seven hundred seventy-two", and thus it is an iban number.