696275856 has 30 divisors (see below), whose sum is σ = 1948605750. Its totient is φ = 232091904.

The previous prime is 696275831. The next prime is 696275863. The reversal of 696275856 is 658572696.

It is a happy number.

696275856 is a `hidden beast` number, since 6 + 9 + 627 + 5 + 8 + 5 + 6 = 666.

It can be written as a sum of positive squares in only one way, i.e., 632019600 + 64256256 = 25140^2 + 8016^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2417481 + ... + 2417768.

It is an arithmetic number, because the mean of its divisors is an integer number (64953525).

Almost surely, 2^696275856 is an apocalyptic number.

It is an amenable number.

696275856 is an abundant number, since it is smaller than the sum of its proper divisors (1252329894).

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

696275856 is a wasteful number, since it uses less digits than its factorization.

696275856 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4835263 (or 4835254 counting only the distinct ones).

The product of its digits is 5443200, while the sum is 54.

The square root of 696275856 is about 26387.0395459589. The cubic root of 696275856 is about 886.3265903943.

The spelling of 696275856 in words is "six hundred ninety-six million, two hundred seventy-five thousand, eight hundred fifty-six".