79762752 has 112 divisors (see below), whose sum is σ = 242214400. Its totient is φ = 25712640.

The previous prime is 79762747. The next prime is 79762769. The reversal of 79762752 is 25726797.

It is a super-2 number, since 2×79762752² = 12724193213227008, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 79762698 and 79762707.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 52824 + ... + 54312.

Almost surely, 2^79762752 is an apocalyptic number.

79762752 is a gapful number since it is divisible by the number (72) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 79762752, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (121107200).

79762752 is an abundant number, since it is smaller than the sum of its proper divisors (162451648).

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

79762752 is a wasteful number, since it uses less digits than its factorization.

79762752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1541 (or 1525 counting only the distinct ones).

The product of its digits is 370440, while the sum is 45.

The square root of 79762752 is about 8930.9994961370. Note that the first 3 decimals coincide. The cubic root of 79762752 is about 430.4605701482.

The spelling of 79762752 in words is "seventy-nine million, seven hundred sixty-two thousand, seven hundred fifty-two".