99481492 has 36 divisors (see below), whose sum is σ = 200473056. Its totient is φ = 42832080.

The previous prime is 99481483. The next prime is 99481507. The reversal of 99481492 is 29418499.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12753 + ... + 19015.

It is an arithmetic number, because the mean of its divisors is an integer number (5568696).

Almost surely, 2^99481492 is an apocalyptic number.

It is an amenable number.

99481492 is an abundant number, since it is smaller than the sum of its proper divisors (100991564).

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

99481492 is a wasteful number, since it uses less digits than its factorization.

99481492 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6316 (or 6295 counting only the distinct ones).

The product of its digits is 186624, while the sum is 46.

The square root of 99481492 is about 9974.0409062726. The cubic root of 99481492 is about 463.3552591571.

The spelling of 99481492 in words is "ninety-nine million, four hundred eighty-one thousand, four hundred ninety-two".