76148928 has 84 divisors (see below), whose sum is σ = 221379288. Its totient is φ = 25021440.

The previous prime is 76148921. The next prime is 76148951. The reversal of 76148928 is 82984167.

76148928 is a `hidden beast` number, since 7 + 614 + 8 + 9 + 28 = 666.

It is not an unprimeable number, because it can be changed into a prime (76148921) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 41143 + ... + 42953.

Almost surely, 2^76148928 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 76148928, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (110689644).

76148928 is an abundant number, since it is smaller than the sum of its proper divisors (145230360).

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

76148928 is a wasteful number, since it uses less digits than its factorization.

76148928 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1902 (or 1889 counting only the distinct ones).

The product of its digits is 193536, while the sum is 45.

The square root of 76148928 is about 8726.3353132916. The cubic root of 76148928 is about 423.8588589199.

The spelling of 76148928 in words is "seventy-six million, one hundred forty-eight thousand, nine hundred twenty-eight".