93981106 has 32 divisors (see below), whose sum is σ = 153342720. Its totient is φ = 43056000.

The previous prime is 93981091. The next prime is 93981109. The reversal of 93981106 is 60118939.

It is not an unprimeable number, because it can be changed into a prime (93981109) 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, 180126 + ... + 180646.

It is an arithmetic number, because the mean of its divisors is an integer number (4791960).

Almost surely, 2^93981106 is an apocalyptic number.

93981106 is a deficient number, since it is larger than the sum of its proper divisors (59361614).

93981106 is a wasteful number, since it uses less digits than its factorization.

93981106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 690.

The product of its (nonzero) digits is 11664, while the sum is 37.

The square root of 93981106 is about 9694.3852822136. The cubic root of 93981106 is about 454.6531285355.

The spelling of 93981106 in words is "ninety-three million, nine hundred eighty-one thousand, one hundred six".