389999996874030 has 16 divisors (see below), whose sum is σ = 935999992497744. Its totient is φ = 103999999166400.

The previous prime is 389999996874029. The next prime is 389999996874073. The reversal of 389999996874030 is 30478699999983.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6499999947871 + ... + 6499999947930.

It is an arithmetic number, because the mean of its divisors is an integer number (58499999531109).

Almost surely, 2^{389999996874030} is an apocalyptic number.

389999996874030 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

389999996874030 is an abundant number, since it is smaller than the sum of its proper divisors (545999995623714).

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

389999996874030 is a wasteful number, since it uses less digits than its factorization.

389999996874030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12999999895811.

The product of its (nonzero) digits is 51426482688, while the sum is 93.

The spelling of 389999996874030 in words is "three hundred eighty-nine trillion, nine hundred ninety-nine billion, nine hundred ninety-six million, eight hundred seventy-four thousand, thirty".