93916490 has 16 divisors (see below), whose sum is σ = 169220448. Its totient is φ = 37528656.

The previous prime is 93916451. The next prime is 93916507. The reversal of 93916490 is 9461939.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7049 + ... + 15411.

It is an arithmetic number, because the mean of its divisors is an integer number (10576278).

Almost surely, 2^93916490 is an apocalyptic number.

93916490 is a deficient number, since it is larger than the sum of its proper divisors (75303958).

93916490 is a wasteful number, since it uses less digits than its factorization.

93916490 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9493.

The product of its (nonzero) digits is 52488, while the sum is 41.

The square root of 93916490 is about 9691.0520584713. The cubic root of 93916490 is about 454.5489068707.

The spelling of 93916490 in words is "ninety-three million, nine hundred sixteen thousand, four hundred ninety".