94720032 has 144 divisors (see below), whose sum is σ = 304274880. Its totient is φ = 27686400.

The previous prime is 94720027. The next prime is 94720051. The reversal of 94720032 is 23002749.

It is a tau number, because it is divible by the number of its divisors (144).

It is a junction number, because it is equal to n+sod(n) for n = 94719978 and 94720005.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 91357 + ... + 92387.

It is an arithmetic number, because the mean of its divisors is an integer number (2113020).

Almost surely, 2^94720032 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 94720032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (152137440).

94720032 is an abundant number, since it is smaller than the sum of its proper divisors (209554848).

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

94720032 is a wasteful number, since it uses less digits than its factorization.

94720032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1087 (or 1076 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 27.

The square root of 94720032 is about 9732.4216924669. The cubic root of 94720032 is about 455.8415885579.

The spelling of 94720032 in words is "ninety-four million, seven hundred twenty thousand, thirty-two".