94020331392 has 448 divisors, whose sum is σ = 304825021200. Its totient is φ = 28701278208.

The previous prime is 94020331337. The next prime is 94020331409. The reversal of 94020331392 is 29313302049.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 217136808 + ... + 217137240.

Almost surely, 2^94020331392 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 94020331392, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (152412510600).

94020331392 is an abundant number, since it is smaller than the sum of its proper divisors (210804689808).

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

94020331392 is a wasteful number, since it uses less digits than its factorization.

94020331392 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 657 (or 630 counting only the distinct ones).

The product of its (nonzero) digits is 34992, while the sum is 36.

The spelling of 94020331392 in words is "ninety-four billion, twenty million, three hundred thirty-one thousand, three hundred ninety-two".