99910416 has 20 divisors (see below), whose sum is σ = 258102032. Its totient is φ = 33303456.

The previous prime is 99910403. The next prime is 99910429. The reversal of 99910416 is 61401999.

It is an interprime number because it is at equal distance from previous prime (99910403) and next prime (99910429).

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors.

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, 1040686 + ... + 1040781.

Almost surely, 2^99910416 is an apocalyptic number.

It is an amenable number.

99910416 is an abundant number, since it is smaller than the sum of its proper divisors (158191616).

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

99910416 is a wasteful number, since it uses less digits than its factorization.

99910416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2081478 (or 2081472 counting only the distinct ones).

The product of its (nonzero) digits is 17496, while the sum is 39.

The square root of 99910416 is about 9995.5197963888. The cubic root of 99910416 is about 464.0202379203.

The spelling of 99910416 in words is "ninety-nine million, nine hundred ten thousand, four hundred sixteen".