696845312 has 44 divisors (see below), whose sum is σ = 1422746880. Its totient is φ = 340985856.

The previous prime is 696845297. The next prime is 696845327. The reversal of 696845312 is 213548696.

It is an interprime number because it is at equal distance from previous prime (696845297) and next prime (696845327).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40889 + ... + 55367.

Almost surely, 2^696845312 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 696845312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (711373440).

696845312 is an abundant number, since it is smaller than the sum of its proper divisors (725901568).

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

696845312 is a wasteful number, since it uses less digits than its factorization.

696845312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14546 (or 14528 counting only the distinct ones).

The product of its digits is 311040, while the sum is 44.

The square root of 696845312 is about 26397.8277894224. The cubic root of 696845312 is about 886.5681548332.

The spelling of 696845312 in words is "six hundred ninety-six million, eight hundred forty-five thousand, three hundred twelve".