99485394 has 32 divisors (see below), whose sum is σ = 211787136. Its totient is φ = 31046400.

The previous prime is 99485389. The next prime is 99485437. The reversal of 99485394 is 49358499.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17619 + ... + 22569.

It is an arithmetic number, because the mean of its divisors is an integer number (6618348).

Almost surely, 2^99485394 is an apocalyptic number.

99485394 is an abundant number, since it is smaller than the sum of its proper divisors (112301742).

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

99485394 is a wasteful number, since it uses less digits than its factorization.

99485394 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5170.

The product of its digits is 1399680, while the sum is 51.

The square root of 99485394 is about 9974.2365121347. The cubic root of 99485394 is about 463.3613171972.

The spelling of 99485394 in words is "ninety-nine million, four hundred eighty-five thousand, three hundred ninety-four".