94575990 has 16 divisors (see below), whose sum is σ = 226982448. Its totient is φ = 25220256.

The previous prime is 94575979. The next prime is 94575991. The reversal of 94575990 is 9957549.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (94575991) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1576237 + ... + 1576296.

It is an arithmetic number, because the mean of its divisors is an integer number (14186403).

Almost surely, 2^94575990 is an apocalyptic number.

94575990 is an abundant number, since it is smaller than the sum of its proper divisors (132406458).

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

94575990 is a wasteful number, since it uses less digits than its factorization.

94575990 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3152543.

The product of its (nonzero) digits is 510300, while the sum is 48.

The square root of 94575990 is about 9725.0187660487. The cubic root of 94575990 is about 455.6104032272.

The spelling of 94575990 in words is "ninety-four million, five hundred seventy-five thousand, nine hundred ninety".