696954944 has 112 divisors (see below), whose sum is σ = 1625778816. Its totient is φ = 290304000.

The previous prime is 696954931. The next prime is 696954949. The reversal of 696954944 is 449459696.

It is a tau number, because it is divible by the number of its divisors (112).

It is a Harshad number since it is a multiple of its sum of digits (56).

It is a self number, because there is not a number n which added to its sum of digits gives 696954944.

It is not an unprimeable number, because it can be changed into a prime (696954949) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3302999 + ... + 3303209.

Almost surely, 2^696954944 is an apocalyptic number.

696954944 is a gapful number since it is divisible by the number (64) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 696954944, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (812889408).

696954944 is an abundant number, since it is smaller than the sum of its proper divisors (928823872).

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

696954944 is a wasteful number, since it uses less digits than its factorization.

696954944 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 404 (or 394 counting only the distinct ones).

The product of its digits is 8398080, while the sum is 56.

The square root of 696954944 is about 26399.9042422506. The cubic root of 696954944 is about 886.6146458510.

The spelling of 696954944 in words is "six hundred ninety-six million, nine hundred fifty-four thousand, nine hundred forty-four".