99472934 has 16 divisors (see below), whose sum is σ = 162927936. Its totient is φ = 45172200.

The previous prime is 99472921. The next prime is 99472943. The reversal of 99472934 is 43927499.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40769 + ... + 43139.

It is an arithmetic number, because the mean of its divisors is an integer number (10182996).

Almost surely, 2^99472934 is an apocalyptic number.

99472934 is a deficient number, since it is larger than the sum of its proper divisors (63455002).

99472934 is a wasteful number, since it uses less digits than its factorization.

99472934 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4291.

The product of its digits is 489888, while the sum is 47.

The square root of 99472934 is about 9973.6118833650. The cubic root of 99472934 is about 463.3419719016.

The spelling of 99472934 in words is "ninety-nine million, four hundred seventy-two thousand, nine hundred thirty-four".