99346918 has 32 divisors (see below), whose sum is σ = 166551840. Its totient is φ = 44064000.

The previous prime is 99346889. The next prime is 99346937. The reversal of 99346918 is 81964399.

It is a congruent number.

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, 242698 + ... + 243106.

It is an arithmetic number, because the mean of its divisors is an integer number (5204745).

Almost surely, 2^99346918 is an apocalyptic number.

99346918 is a deficient number, since it is larger than the sum of its proper divisors (67204922).

99346918 is a wasteful number, since it uses less digits than its factorization.

99346918 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 664.

The product of its digits is 419904, while the sum is 49.

The square root of 99346918 is about 9967.2924106800. The cubic root of 99346918 is about 463.1462296255.

The spelling of 99346918 in words is "ninety-nine million, three hundred forty-six thousand, nine hundred eighteen".