94139080 has 32 divisors (see below), whose sum is σ = 242072640. Its totient is φ = 32276160.

The previous prime is 94139039. The next prime is 94139107. The reversal of 94139080 is 8093149.

It is a Smith number, since the sum of its digits (34) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 167826 + ... + 168385.

It is an arithmetic number, because the mean of its divisors is an integer number (7564770).

Almost surely, 2^94139080 is an apocalyptic number.

It is an amenable number.

94139080 is an abundant number, since it is smaller than the sum of its proper divisors (147933560).

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

94139080 is a wasteful number, since it uses less digits than its factorization.

94139080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 336229 (or 336225 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 34.

The square root of 94139080 is about 9702.5295670768. The cubic root of 94139080 is about 454.9077299513.

The spelling of 94139080 in words is "ninety-four million, one hundred thirty-nine thousand, eighty".