79452576 has 240 divisors, whose sum is σ = 278087040. Its totient is φ = 21772800.

The previous prime is 79452523. The next prime is 79452587. The reversal of 79452576 is 67525497.

79452576 is a `hidden beast` number, since 79 + 4 + 5 + 2 + 576 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 526101 + ... + 526251.

It is an arithmetic number, because the mean of its divisors is an integer number (1158696).

Almost surely, 2^79452576 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 79452576, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (139043520).

79452576 is an abundant number, since it is smaller than the sum of its proper divisors (198634464).

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

79452576 is a wasteful number, since it uses less digits than its factorization.

79452576 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 209 (or 192 counting only the distinct ones).

The product of its digits is 529200, while the sum is 45.

The square root of 79452576 is about 8913.6174474789. The cubic root of 79452576 is about 429.9018633085.

The spelling of 79452576 in words is "seventy-nine million, four hundred fifty-two thousand, five hundred seventy-six".