99423762 has 16 divisors (see below), whose sum is σ = 199441632. Its totient is φ = 33042240.

The previous prime is 99423743. The next prime is 99423763. The reversal of 99423762 is 26732499.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (99423763) 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 7 ways as a sum of consecutive naturals, for example, 22564 + ... + 26607.

It is an arithmetic number, because the mean of its divisors is an integer number (12465102).

Almost surely, 2^99423762 is an apocalyptic number.

99423762 is an abundant number, since it is smaller than the sum of its proper divisors (100017870).

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

99423762 is a wasteful number, since it uses less digits than its factorization.

99423762 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49513.

The product of its digits is 163296, while the sum is 42.

The square root of 99423762 is about 9971.1464737010. The cubic root of 99423762 is about 463.2656120795.

The spelling of 99423762 in words is "ninety-nine million, four hundred twenty-three thousand, seven hundred sixty-two".