99532965 has 48 divisors (see below), whose sum is σ = 186485760. Its totient is φ = 45198720.

The previous prime is 99532957. The next prime is 99532967. The reversal of 99532965 is 56923599.

It is not a de Polignac number, because 99532965 - 2³ = 99532957 is a prime.

It is a super-2 number, since 2×99532965² = 19813622243382450, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99532967) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 140031 + ... + 140739.

It is an arithmetic number, because the mean of its divisors is an integer number (3885120).

Almost surely, 2^99532965 is an apocalyptic number.

It is an amenable number.

99532965 is a deficient number, since it is larger than the sum of its proper divisors (86952795).

99532965 is a wasteful number, since it uses less digits than its factorization.

99532965 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 922 (or 915 counting only the distinct ones).

The product of its digits is 656100, while the sum is 48.

The square root of 99532965 is about 9976.6209209331. The cubic root of 99532965 is about 463.4351606962.

The spelling of 99532965 in words is "ninety-nine million, five hundred thirty-two thousand, nine hundred sixty-five".