76312050828 has 24 divisors (see below), whose sum is σ = 191758487088. Its totient is φ = 23480630976.

The previous prime is 76312050827. The next prime is 76312050877. The reversal of 76312050828 is 82805021367.

It is a super-3 number, since 3×76312050828³ (a number of 34 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 76312050828.

It is not an unprimeable number, because it can be changed into a prime (76312050827) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 244589751 + ... + 244590062.

It is an arithmetic number, because the mean of its divisors is an integer number (7989936962).

Almost surely, 2^76312050828 is an apocalyptic number.

76312050828 is a gapful number since it is divisible by the number (78) formed by its first and last digit.

It is an amenable number.

76312050828 is an abundant number, since it is smaller than the sum of its proper divisors (115446436260).

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

76312050828 is a wasteful number, since it uses less digits than its factorization.

76312050828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 489179833 (or 489179831 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 42.

The spelling of 76312050828 in words is "seventy-six billion, three hundred twelve million, fifty thousand, eight hundred twenty-eight".