99375216 has 20 divisors (see below), whose sum is σ = 256719432. Its totient is φ = 33125056.

The previous prime is 99375209. The next prime is 99375259. The reversal of 99375216 is 61257399.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1035111 + ... + 1035206.

Almost surely, 2^99375216 is an apocalyptic number.

It is an amenable number.

99375216 is an abundant number, since it is smaller than the sum of its proper divisors (157344216).

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

99375216 is a wasteful number, since it uses less digits than its factorization.

99375216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2070328 (or 2070322 counting only the distinct ones).

The product of its digits is 102060, while the sum is 42.

The square root of 99375216 is about 9968.7118525916. The cubic root of 99375216 is about 463.1901996787.

The spelling of 99375216 in words is "ninety-nine million, three hundred seventy-five thousand, two hundred sixteen".