76612382928 has 280 divisors, whose sum is σ = 230152852608. Its totient is φ = 24675238656.

The previous prime is 76612382923. The next prime is 76612382969. The reversal of 76612382928 is 82928321667.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (76612382923) by changing a digit.

It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 72071325 + ... + 72072387.

Almost surely, 2^76612382928 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 76612382928, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (115076426304).

76612382928 is an abundant number, since it is smaller than the sum of its proper divisors (153540469680).

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

76612382928 is a wasteful number, since it uses less digits than its factorization.

76612382928 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1293 (or 1272 counting only the distinct ones).

The product of its digits is 3483648, while the sum is 54.

The spelling of 76612382928 in words is "seventy-six billion, six hundred twelve million, three hundred eighty-two thousand, nine hundred twenty-eight".