94112889 has 32 divisors (see below), whose sum is σ = 138230400. Its totient is φ = 56946240.

The previous prime is 94112839. The next prime is 94112891. The reversal of 94112889 is 98821149.

It is not a de Polignac number, because 94112889 - 2⁷ = 94112761 is a prime.

Its product of digits (41472) is a multiple of the sum of its prime divisors (256).

It is a self number, because there is not a number n which added to its sum of digits gives 94112889.

It is not an unprimeable number, because it can be changed into a prime (94112819) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 718354 + ... + 718484.

It is an arithmetic number, because the mean of its divisors is an integer number (4319700).

Almost surely, 2^94112889 is an apocalyptic number.

It is an amenable number.

94112889 is a deficient number, since it is larger than the sum of its proper divisors (44117511).

94112889 is a wasteful number, since it uses less digits than its factorization.

94112889 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 282 (or 256 counting only the distinct ones).

The product of its digits is 41472, while the sum is 42.

The square root of 94112889 is about 9701.1797736152. The cubic root of 94112889 is about 454.8655384992.

The spelling of 94112889 in words is "ninety-four million, one hundred twelve thousand, eight hundred eighty-nine".