99374575 has 12 divisors (see below), whose sum is σ = 124115320. Its totient is φ = 78924960.

The previous prime is 99374557. The next prime is 99374593. The reversal of 99374575 is 57547399.

It is an interprime number because it is at equal distance from previous prime (99374557) and next prime (99374593).

It is a de Polignac number, because none of the positive numbers 2^k-99374575 is a prime.

It is a hoax number, since the sum of its digits (49) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10824 + ... + 17773.

Almost surely, 2^99374575 is an apocalyptic number.

99374575 is a deficient number, since it is larger than the sum of its proper divisors (24740745).

99374575 is a wasteful number, since it uses less digits than its factorization.

99374575 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28746 (or 28741 counting only the distinct ones).

The product of its digits is 1190700, while the sum is 49.

The square root of 99374575 is about 9968.6797019465. The cubic root of 99374575 is about 463.1892037712.

The spelling of 99374575 in words is "ninety-nine million, three hundred seventy-four thousand, five hundred seventy-five".