696071232 has 280 divisors, whose sum is σ = 2242352640. Its totient is φ = 212751360.

The previous prime is 696071191. The next prime is 696071237. The reversal of 696071232 is 232170696.

696071232 is a `hidden beast` number, since 6 + 9 + 607 + 12 + 32 = 666.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (696071237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 3644257 + ... + 3644447.

Almost surely, 2^696071232 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 696071232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1121176320).

696071232 is an abundant number, since it is smaller than the sum of its proper divisors (1546281408).

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

696071232 is a wasteful number, since it uses less digits than its factorization.

696071232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 271 (or 252 counting only the distinct ones).

The product of its (nonzero) digits is 27216, while the sum is 36.

The square root of 696071232 is about 26383.1619030017. The cubic root of 696071232 is about 886.2397562944.

The spelling of 696071232 in words is "six hundred ninety-six million, seventy-one thousand, two hundred thirty-two".