94663904 has 12 divisors (see below), whose sum is σ = 186369624. Its totient is φ = 47331936.

The previous prime is 94663903. The next prime is 94663913. The reversal of 94663904 is 40936649.

It is a super-2 number, since 2×94663904² = 17922509441042432, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (94663903) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1479092 + ... + 1479155.

It is an arithmetic number, because the mean of its divisors is an integer number (15530802).

Almost surely, 2^94663904 is an apocalyptic number.

It is an amenable number.

94663904 is a deficient number, since it is larger than the sum of its proper divisors (91705720).

94663904 is a wasteful number, since it uses less digits than its factorization.

94663904 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2958257 (or 2958249 counting only the distinct ones).

The product of its (nonzero) digits is 139968, while the sum is 41.

The square root of 94663904 is about 9729.5377074145. The cubic root of 94663904 is about 455.7515318173.

The spelling of 94663904 in words is "ninety-four million, six hundred sixty-three thousand, nine hundred four".