99736748924 has 24 divisors (see below), whose sum is σ = 182154728448. Its totient is φ = 47693177840.

The previous prime is 99736748899. The next prime is 99736748927. The reversal of 99736748924 is 42984763799.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99736748927) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 579629 + ... + 731739.

It is an arithmetic number, because the mean of its divisors is an integer number (7589780352).

Almost surely, 2^99736748924 is an apocalyptic number.

It is an amenable number.

99736748924 is a deficient number, since it is larger than the sum of its proper divisors (82417979524).

99736748924 is a wasteful number, since it uses less digits than its factorization.

99736748924 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 159265 (or 159263 counting only the distinct ones).

The product of its digits is 164602368, while the sum is 68.

The spelling of 99736748924 in words is "ninety-nine billion, seven hundred thirty-six million, seven hundred forty-eight thousand, nine hundred twenty-four".