99572 has 24 divisors (see below), whose sum is σ = 198912. Its totient is φ = 43200.

The previous prime is 99571. The next prime is 99577. The reversal of 99572 is 27599.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99571) 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, 1328 + ... + 1400.

It is an arithmetic number, because the mean of its divisors is an integer number (8288).

2⁹⁹⁵⁷² is an apocalyptic number.

It is an amenable number.

99572 is a deficient number, since it is larger than the sum of its proper divisors (99340).

99572 is a wasteful number, since it uses less digits than its factorization.

99572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119 (or 117 counting only the distinct ones).

The product of its digits is 5670, while the sum is 32.

The square root of 99572 is about 315.5503129455. The cubic root of 99572 is about 46.3495736363.

The spelling of 99572 in words is "ninety-nine thousand, five hundred seventy-two".