79962752 has 16 divisors (see below), whose sum is σ = 159301050. Its totient is φ = 39981312.

The previous prime is 79962749. The next prime is 79962761. The reversal of 79962752 is 25726997.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 68293696 + 11669056 = 8264^2 + 3416^2 .

It is a tau number, because it is divible by the number of its divisors (16).

It is a junction number, because it is equal to n+sod(n) for n = 79962697 and 79962706.

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 as a sum of consecutive naturals, namely, 312227 + ... + 312482.

Almost surely, 2^79962752 is an apocalyptic number.

It is an amenable number.

79962752 is a deficient number, since it is larger than the sum of its proper divisors (79338298).

79962752 is an equidigital number, since it uses as much as digits as its factorization.

79962752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 624723 (or 624711 counting only the distinct ones).

The product of its digits is 476280, while the sum is 47.

The square root of 79962752 is about 8942.1894410709. The cubic root of 79962752 is about 430.8200539721.

The spelling of 79962752 in words is "seventy-nine million, nine hundred sixty-two thousand, seven hundred fifty-two".