76156028 has 24 divisors (see below), whose sum is σ = 151080720. Its totient is φ = 33298560.

The previous prime is 76155997. The next prime is 76156033. The reversal of 76156028 is 82065167.

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, 37553 + ... + 39528.

It is an arithmetic number, because the mean of its divisors is an integer number (6295030).

Almost surely, 2^76156028 is an apocalyptic number.

It is an amenable number.

76156028 is a deficient number, since it is larger than the sum of its proper divisors (74924692).

76156028 is a wasteful number, since it uses less digits than its factorization.

76156028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77117 (or 77115 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 35.

The square root of 76156028 is about 8726.7421183395. The cubic root of 76156028 is about 423.8720318100.

The spelling of 76156028 in words is "seventy-six million, one hundred fifty-six thousand, twenty-eight".