99093672 has 128 divisors (see below), whose sum is σ = 288921600. Its totient is φ = 31437504.

The previous prime is 99093671. The next prime is 99093689. The reversal of 99093672 is 27639099.

It is not an unprimeable number, because it can be changed into a prime (99093671) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 436423 + ... + 436649.

It is an arithmetic number, because the mean of its divisors is an integer number (2257200).

Almost surely, 2^99093672 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 99093672, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (144460800).

99093672 is an abundant number, since it is smaller than the sum of its proper divisors (189827928).

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

99093672 is a wasteful number, since it uses less digits than its factorization.

99093672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 332 (or 322 counting only the distinct ones).

The product of its (nonzero) digits is 183708, while the sum is 45.

The square root of 99093672 is about 9954.5804532386. The cubic root of 99093672 is about 462.7523582121.

The spelling of 99093672 in words is "ninety-nine million, ninety-three thousand, six hundred seventy-two".