695694474 has 32 divisors (see below), whose sum is σ = 1547743680. Its totient is φ = 231634800.

The previous prime is 695694469. The next prime is 695694487. The reversal of 695694474 is 474496596.

It is a happy number.

695694474 is a `hidden beast` number, since 6 + 9 + 569 + 4 + 4 + 74 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a self number, because there is not a number n which added to its sum of digits gives 695694474.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43969 + ... + 57659.

It is an arithmetic number, because the mean of its divisors is an integer number (48366990).

Almost surely, 2^695694474 is an apocalyptic number.

695694474 is an abundant number, since it is smaller than the sum of its proper divisors (852049206).

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

695694474 is a wasteful number, since it uses less digits than its factorization.

695694474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14643 (or 14637 counting only the distinct ones).

The product of its digits is 6531840, while the sum is 54.

The square root of 695694474 is about 26376.0208143685. The cubic root of 695694474 is about 886.0798310055.

The spelling of 695694474 in words is "six hundred ninety-five million, six hundred ninety-four thousand, four hundred seventy-four".