79066752 has 64 divisors (see below), whose sum is σ = 221095200. Its totient is φ = 24966144.

The previous prime is 79066751. The next prime is 79066759. The reversal of 79066752 is 25766097.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (64).

It is not an unprimeable number, because it can be changed into a prime (79066751) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1878 + ... + 12714.

Almost surely, 2^79066752 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 79066752, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (110547600).

79066752 is an abundant number, since it is smaller than the sum of its proper divisors (142028448).

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

79066752 is a wasteful number, since it uses less digits than its factorization.

79066752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10873 (or 10861 counting only the distinct ones).

The product of its (nonzero) digits is 158760, while the sum is 42.

The square root of 79066752 is about 8891.9487178008. The cubic root of 79066752 is about 429.2048619204.

The spelling of 79066752 in words is "seventy-nine million, sixty-six thousand, seven hundred fifty-two".