100863164 has 12 divisors (see below), whose sum is σ = 177168600. Its totient is φ = 50243568.

The previous prime is 100863121. The next prime is 100863173. The reversal of 100863164 is 461368001.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45794 + ... + 47945.

It is an arithmetic number, because the mean of its divisors is an integer number (14764050).

Almost surely, 2^100863164 is an apocalyptic number.

It is an amenable number.

100863164 is a deficient number, since it is larger than the sum of its proper divisors (76305436).

100863164 is a wasteful number, since it uses less digits than its factorization.

100863164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94012 (or 94010 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 29.

The square root of 100863164 is about 10043.0654682721. The cubic root of 100863164 is about 465.4905433372.

The spelling of 100863164 in words is "one hundred million, eight hundred sixty-three thousand, one hundred sixty-four".