76310842860 has 108 divisors (see below), whose sum is σ = 269268290928. Its totient is φ = 17442476352.

The previous prime is 76310842841. The next prime is 76310842871. The reversal of 76310842860 is 6824801367.

76310842860 is a `hidden beast` number, since 7 + 63 + 108 + 428 + 60 = 666.

It is a super-3 number, since 3×76310842860³ (a number of 34 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 4317192 + ... + 4334831.

It is an arithmetic number, because the mean of its divisors is an integer number (2493224916).

Almost surely, 2^76310842860 is an apocalyptic number.

76310842860 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

It is an amenable number.

76310842860 is an abundant number, since it is smaller than the sum of its proper divisors (192957448068).

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

76310842860 is a wasteful number, since it uses less digits than its factorization.

76310842860 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8652052 (or 8652040 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 45.

The spelling of 76310842860 in words is "seventy-six billion, three hundred ten million, eight hundred forty-two thousand, eight hundred sixty".