76116752 has 50 divisors (see below), whose sum is σ = 163249038. Its totient is φ = 34262272.

The previous prime is 76116743. The next prime is 76116779. The reversal of 76116752 is 25761167.

It can be written as a sum of positive squares in only one way, i.e., 71639296 + 4477456 = 8464^2 + 2116^2 .

Its product of digits (17640) is a multiple of the sum of its prime divisors (42).

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 3309413 + ... + 3309435.

Almost surely, 2^76116752 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 76116752, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (81624519).

76116752 is an abundant number, since it is smaller than the sum of its proper divisors (87132286).

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

76116752 is an frugal number, since it uses more digits than its factorization.

76116752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117 (or 42 counting only the distinct ones).

The product of its digits is 17640, while the sum is 35.

The square root of 76116752 is about 8724.4915038070. The cubic root of 76116752 is about 423.7991513428.

The spelling of 76116752 in words is "seventy-six million, one hundred sixteen thousand, seven hundred fifty-two".