99373672 has 8 divisors (see below), whose sum is σ = 186325650. Its totient is φ = 49686832.

The previous prime is 99373657. The next prime is 99373717. The reversal of 99373672 is 27637399.

It can be written as a sum of positive squares in only one way, i.e., 94595076 + 4778596 = 9726^2 + 2186^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 6210847 + ... + 6210862.

Almost surely, 2^99373672 is an apocalyptic number.

It is an amenable number.

99373672 is a deficient number, since it is larger than the sum of its proper divisors (86951978).

99373672 is a wasteful number, since it uses less digits than its factorization.

99373672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12421715 (or 12421711 counting only the distinct ones).

The product of its digits is 428652, while the sum is 46.

The square root of 99373672 is about 9968.6344099882. The cubic root of 99373672 is about 463.1878007929.

The spelling of 99373672 in words is "ninety-nine million, three hundred seventy-three thousand, six hundred seventy-two".