696794039 has 6 divisors (see below), whose sum is σ = 728407176. Its totient is φ = 666498140.

The previous prime is 696794029. The next prime is 696794053. The reversal of 696794039 is 930497696.

It is not a de Polignac number, because 696794039 - 2²⁴ = 680016823 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (696794029) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 658067 + ... + 659124.

It is an arithmetic number, because the mean of its divisors is an integer number (121401196).

Almost surely, 2^696794039 is an apocalyptic number.

696794039 is a deficient number, since it is larger than the sum of its proper divisors (31613137).

696794039 is a wasteful number, since it uses less digits than its factorization.

696794039 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1317237 (or 1317214 counting only the distinct ones).

The product of its (nonzero) digits is 2204496, while the sum is 53.

The square root of 696794039 is about 26396.8566121044. The cubic root of 696794039 is about 886.5464101107.

The spelling of 696794039 in words is "six hundred ninety-six million, seven hundred ninety-four thousand, thirty-nine".