696941716 has 6 divisors (see below), whose sum is σ = 1219648010. Its totient is φ = 348470856.

The previous prime is 696941701. The next prime is 696941737. The reversal of 696941716 is 617149696.

It can be written as a sum of positive squares in only one way, i.e., 605356816 + 91584900 = 24604^2 + 9570^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 696941716.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 87117711 + ... + 87117718.

Almost surely, 2^696941716 is an apocalyptic number.

It is an amenable number.

696941716 is a deficient number, since it is larger than the sum of its proper divisors (522706294).

696941716 is a wasteful number, since it uses less digits than its factorization.

696941716 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 174235433 (or 174235431 counting only the distinct ones).

The product of its digits is 489888, while the sum is 49.

The square root of 696941716 is about 26399.6537098501. The cubic root of 696941716 is about 886.6090365870.

The spelling of 696941716 in words is "six hundred ninety-six million, nine hundred forty-one thousand, seven hundred sixteen".