94523904 has 120 divisors (see below), whose sum is σ = 277523532. Its totient is φ = 30965760.

The previous prime is 94523887. The next prime is 94523921. The reversal of 94523904 is 40932549.

It is an interprime number because it is at equal distance from previous prime (94523887) and next prime (94523921).

It can be written as a sum of positive squares in 2 ways, for example, as 93083904 + 1440000 = 9648^2 + 1200^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 336244 + ... + 336524.

Almost surely, 2^94523904 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 94523904, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (138761766).

94523904 is an abundant number, since it is smaller than the sum of its proper divisors (182999628).

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

94523904 is a wasteful number, since it uses less digits than its factorization.

94523904 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 378 (or 359 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 36.

The square root of 94523904 is about 9722.3404589636. The cubic root of 94523904 is about 455.5267481641.

The spelling of 94523904 in words is "ninety-four million, five hundred twenty-three thousand, nine hundred four".