696512 has 14 divisors (see below), whose sum is σ = 1382268. Its totient is φ = 348224.

The previous prime is 696503. The next prime is 696517. The reversal of 696512 is 215696.

It is a super-2 number, since 2×696512² = 970257932288, which contains 22 as substring.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 696512.

It is not an unprimeable number, because it can be changed into a prime (696517) by changing a digit.

696512 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5378 + ... + 5505.

2⁶⁹⁶⁵¹² is an apocalyptic number.

It is an amenable number.

696512 is a deficient number, since it is larger than the sum of its proper divisors (685756).

696512 is a wasteful number, since it uses less digits than its factorization.

696512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10895 (or 10885 counting only the distinct ones).

The product of its digits is 3240, while the sum is 29.

The square root of 696512 is about 834.5729446849. The cubic root of 696512 is about 88.6426779157.

The spelling of 696512 in words is "six hundred ninety-six thousand, five hundred twelve".