94386490 has 32 divisors (see below), whose sum is σ = 195099840. Its totient is φ = 32515200.

The previous prime is 94386473. The next prime is 94386493. The reversal of 94386490 is 9468349.

It is not an unprimeable number, because it can be changed into a prime (94386493) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20491 + ... + 24670.

It is an arithmetic number, because the mean of its divisors is an integer number (6096870).

Almost surely, 2^94386490 is an apocalyptic number.

94386490 is an abundant number, since it is smaller than the sum of its proper divisors (100713350).

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

94386490 is a wasteful number, since it uses less digits than its factorization.

94386490 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45198.

The product of its (nonzero) digits is 186624, while the sum is 43.

The square root of 94386490 is about 9715.2709689437. The cubic root of 94386490 is about 455.3059006420.

The spelling of 94386490 in words is "ninety-four million, three hundred eighty-six thousand, four hundred ninety".