79552252 has 12 divisors (see below), whose sum is σ = 149925496. Its totient is φ = 36716400.

The previous prime is 79552243. The next prime is 79552273. The reversal of 79552252 is 25225597.

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 764874 + ... + 764977.

Almost surely, 2^79552252 is an apocalyptic number.

It is an amenable number.

79552252 is a deficient number, since it is larger than the sum of its proper divisors (70373244).

79552252 is a wasteful number, since it uses less digits than its factorization.

79552252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1529868 (or 1529866 counting only the distinct ones).

The product of its digits is 63000, while the sum is 37.

The square root of 79552252 is about 8919.2069154157. The cubic root of 79552252 is about 430.0815637598.

The spelling of 79552252 in words is "seventy-nine million, five hundred fifty-two thousand, two hundred fifty-two".