76630400070476 has 18 divisors (see below), whose sum is σ = 155997600143868. Its totient is φ = 32841600030120.

The previous prime is 76630400070467. The next prime is 76630400070493. The reversal of 76630400070476 is 67407000403667.

It is a super-2 number, since 2×76630400070476² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 195485714270 + ... + 195485714661.

It is an arithmetic number, because the mean of its divisors is an integer number (8666533341326).

Almost surely, 2^{76630400070476} is an apocalyptic number.

It is an amenable number.

76630400070476 is an abundant number, since it is smaller than the sum of its proper divisors (79367200073392).

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

76630400070476 is a wasteful number, since it uses less digits than its factorization.

76630400070476 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 390971428949 (or 390971428940 counting only the distinct ones).

The product of its (nonzero) digits is 3556224, while the sum is 50.

The spelling of 76630400070476 in words is "seventy-six trillion, six hundred thirty billion, four hundred million, seventy thousand, four hundred seventy-six".