99160776 has 96 divisors (see below), whose sum is σ = 315544320. Its totient is φ = 27734400.

The previous prime is 99160771. The next prime is 99160811. The reversal of 99160776 is 67706199.

It is not an unprimeable number, because it can be changed into a prime (99160771) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5481 + ... + 15111.

It is an arithmetic number, because the mean of its divisors is an integer number (3286920).

Almost surely, 2^99160776 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 99160776, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (157772160).

99160776 is an abundant number, since it is smaller than the sum of its proper divisors (216383544).

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

99160776 is a wasteful number, since it uses less digits than its factorization.

99160776 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9667 (or 9660 counting only the distinct ones).

The product of its (nonzero) digits is 142884, while the sum is 45.

The square root of 99160776 is about 9957.9503915213. The cubic root of 99160776 is about 462.8567897966.

The spelling of 99160776 in words is "ninety-nine million, one hundred sixty thousand, seven hundred seventy-six".