699464996 has 12 divisors (see below), whose sum is σ = 1236183900. Its totient is φ = 346269600.

The previous prime is 699464981. The next prime is 699465023.

It is a happy number.

699464996 is nontrivially palindromic in base 10.

699464996 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 376903396 + 322561600 = 19414^2 + 17960^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 865271 + ... + 866078.

It is an arithmetic number, because the mean of its divisors is an integer number (103015325).

Almost surely, 2^699464996 is an apocalyptic number.

It is an amenable number.

699464996 is a deficient number, since it is larger than the sum of its proper divisors (536718904).

699464996 is a wasteful number, since it uses less digits than its factorization.

699464996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1731454 (or 1731452 counting only the distinct ones).

The product of its digits is 22674816, while the sum is 62.

The square root of 699464996 is about 26447.4005527954. The cubic root of 699464996 is about 887.6777382831.

The spelling of 699464996 in words is "six hundred ninety-nine million, four hundred sixty-four thousand, nine hundred ninety-six".