94985520 has 240 divisors, whose sum is σ = 352664928. Its totient is φ = 21073920.

The previous prime is 94985489. The next prime is 94985557. The reversal of 94985520 is 2558949.

It is a tau number, because it is divible by the number of its divisors (240).

It is a Harshad number since it is a multiple of its sum of digits (42).

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 47 ways as a sum of consecutive naturals, for example, 482062 + ... + 482258.

Almost surely, 2^94985520 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 94985520, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (176332464).

94985520 is an abundant number, since it is smaller than the sum of its proper divisors (257679408).

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

94985520 is a wasteful number, since it uses less digits than its factorization.

94985520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 268 (or 255 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 42.

The square root of 94985520 is about 9746.0515081750. The cubic root of 94985520 is about 456.2670796133.

The spelling of 94985520 in words is "ninety-four million, nine hundred eighty-five thousand, five hundred twenty".