94639152 has 80 divisors (see below), whose sum is σ = 263733120. Its totient is φ = 29145600.

The previous prime is 94639147. The next prime is 94639177. The reversal of 94639152 is 25193649.

It is a self number, because there is not a number n which added to its sum of digits gives 94639152.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36127 + ... + 38657.

It is an arithmetic number, because the mean of its divisors is an integer number (3296664).

Almost surely, 2^94639152 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 94639152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (131866560).

94639152 is an abundant number, since it is smaller than the sum of its proper divisors (169093968).

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

94639152 is a wasteful number, since it uses less digits than its factorization.

94639152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2602 (or 2596 counting only the distinct ones).

The product of its digits is 58320, while the sum is 39.

The square root of 94639152 is about 9728.2656213736. The cubic root of 94639152 is about 455.7118062028.

The spelling of 94639152 in words is "ninety-four million, six hundred thirty-nine thousand, one hundred fifty-two".