696370088 has 8 divisors (see below), whose sum is σ = 1305693930. Its totient is φ = 348185040.

The previous prime is 696370033. The next prime is 696370091. The reversal of 696370088 is 880073696.

It can be written as a sum of positive squares in only one way, i.e., 381733444 + 314636644 = 19538^2 + 17738^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×696370088² = 969862598922255488, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 43523123 + ... + 43523138.

Almost surely, 2^696370088 is an apocalyptic number.

It is an amenable number.

696370088 is a deficient number, since it is larger than the sum of its proper divisors (609323842).

696370088 is a wasteful number, since it uses less digits than its factorization.

696370088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87046267 (or 87046263 counting only the distinct ones).

The product of its (nonzero) digits is 435456, while the sum is 47.

The square root of 696370088 is about 26388.8250591041. The cubic root of 696370088 is about 886.3665728998.

The spelling of 696370088 in words is "six hundred ninety-six million, three hundred seventy thousand, eighty-eight".