100949088 has 24 divisors (see below), whose sum is σ = 264991608. Its totient is φ = 33649664.

The previous prime is 100949063. The next prime is 100949117. The reversal of 100949088 is 880949001.

It is a tau number, because it is divible by the number of its divisors (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 525681 + ... + 525872.

It is an arithmetic number, because the mean of its divisors is an integer number (11041317).

Almost surely, 2^100949088 is an apocalyptic number.

It is an amenable number.

100949088 is an abundant number, since it is smaller than the sum of its proper divisors (164042520).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

100949088 is a wasteful number, since it uses less digits than its factorization.

100949088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1051566 (or 1051558 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 39.

The square root of 100949088 is about 10047.3423351651. The cubic root of 100949088 is about 465.6226875732.

The spelling of 100949088 in words is "one hundred million, nine hundred forty-nine thousand, eighty-eight".