94104621 has 12 divisors (see below), whose sum is σ = 146385148. Its totient is φ = 57910464.

The previous prime is 94104613. The next prime is 94104641. The reversal of 94104621 is 12640149.

It can be written as a sum of positive squares in 2 ways, for example, as 55800900 + 38303721 = 7470^2 + 6189^2 .

It is not a de Polignac number, because 94104621 - 2³ = 94104613 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (94104641) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 402040 + ... + 402273.

Almost surely, 2^94104621 is an apocalyptic number.

It is an amenable number.

94104621 is a deficient number, since it is larger than the sum of its proper divisors (52280527).

94104621 is a wasteful number, since it uses less digits than its factorization.

94104621 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 804332 (or 804329 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

The square root of 94104621 is about 9700.7536305176. The cubic root of 94104621 is about 454.8522178356.

The spelling of 94104621 in words is "ninety-four million, one hundred four thousand, six hundred twenty-one".