99479112 has 16 divisors (see below), whose sum is σ = 248697840. Its totient is φ = 33159696.

The previous prime is 99479111. The next prime is 99479129. The reversal of 99479112 is 21197499.

It is not an unprimeable number, because it can be changed into a prime (99479111) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2072458 + ... + 2072505.

It is an arithmetic number, because the mean of its divisors is an integer number (15543615).

Almost surely, 2^99479112 is an apocalyptic number.

It is an amenable number.

99479112 is an abundant number, since it is smaller than the sum of its proper divisors (149218728).

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

99479112 is a wasteful number, since it uses less digits than its factorization.

99479112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4144972 (or 4144968 counting only the distinct ones).

The product of its digits is 40824, while the sum is 42.

The square root of 99479112 is about 9973.9215958418. The cubic root of 99479112 is about 463.3515640165.

The spelling of 99479112 in words is "ninety-nine million, four hundred seventy-nine thousand, one hundred twelve".