99471592 has 16 divisors (see below), whose sum is σ = 203464800. Its totient is φ = 45214320.

The previous prime is 99471571. The next prime is 99471601. The reversal of 99471592 is 29517499.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 565092 + ... + 565267.

It is an arithmetic number, because the mean of its divisors is an integer number (12716550).

Almost surely, 2^99471592 is an apocalyptic number.

It is an amenable number.

99471592 is an abundant number, since it is smaller than the sum of its proper divisors (103993208).

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

99471592 is a wasteful number, since it uses less digits than its factorization.

99471592 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1130376 (or 1130372 counting only the distinct ones).

The product of its digits is 204120, while the sum is 46.

The square root of 99471592 is about 9973.5446056054. The cubic root of 99471592 is about 463.3398882268.

The spelling of 99471592 in words is "ninety-nine million, four hundred seventy-one thousand, five hundred ninety-two".