386630824560 has 80 divisors (see below), whose sum is σ = 1269058837536. Its totient is φ = 97036754944.

The previous prime is 386630824529. The next prime is 386630824561. The reversal of 386630824560 is 65428036683.

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (51).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (386630824561) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 47377149 + ... + 47385308.

Almost surely, 2^386630824560 is an apocalyptic number.

386630824560 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

386630824560 is an abundant number, since it is smaller than the sum of its proper divisors (882428012976).

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

386630824560 is a wasteful number, since it uses less digits than its factorization.

386630824560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94762490 (or 94762484 counting only the distinct ones).

The product of its (nonzero) digits is 4976640, while the sum is 51.

The spelling of 386630824560 in words is "three hundred eighty-six billion, six hundred thirty million, eight hundred twenty-four thousand, five hundred sixty".