76952288 has 48 divisors (see below), whose sum is σ = 175271040. Its totient is φ = 32574336.

The previous prime is 76952263. The next prime is 76952321. The reversal of 76952288 is 88225967.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16523 + ... + 20661.

It is an arithmetic number, because the mean of its divisors is an integer number (3651480).

Almost surely, 2^76952288 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 76952288, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (87635520).

76952288 is an abundant number, since it is smaller than the sum of its proper divisors (98318752).

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

76952288 is a wasteful number, since it uses less digits than its factorization.

76952288 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4239 (or 4231 counting only the distinct ones).

The product of its digits is 483840, while the sum is 47.

The square root of 76952288 is about 8772.2453226070. The cubic root of 76952288 is about 425.3441972922.

The spelling of 76952288 in words is "seventy-six million, nine hundred fifty-two thousand, two hundred eighty-eight".