99754412 has 12 divisors (see below), whose sum is σ = 176370600. Its totient is φ = 49362816.

The previous prime is 99754411. The next prime is 99754423. The reversal of 99754412 is 21445799.

It is a self number, because there is not a number n which added to its sum of digits gives 99754412.

It is not an unprimeable number, because it can be changed into a prime (99754411) by changing a digit.

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, 128162 + ... + 128937.

It is an arithmetic number, because the mean of its divisors is an integer number (14697550).

Almost surely, 2^99754412 is an apocalyptic number.

It is an amenable number.

99754412 is a deficient number, since it is larger than the sum of its proper divisors (76616188).

99754412 is a wasteful number, since it uses less digits than its factorization.

99754412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 257200 (or 257198 counting only the distinct ones).

The product of its digits is 90720, while the sum is 41.

The square root of 99754412 is about 9987.7130515449. The cubic root of 99754412 is about 463.7785990408.

The spelling of 99754412 in words is "ninety-nine million, seven hundred fifty-four thousand, four hundred twelve".