109447204 has 12 divisors (see below), whose sum is σ = 196204428. Its totient is φ = 53388800.

The previous prime is 109447159. The next prime is 109447211. The reversal of 109447204 is 402744901.

It can be written as a sum of positive squares in 2 ways, for example, as 59320804 + 50126400 = 7702^2 + 7080^2 .

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, 333517 + ... + 333844.

It is an arithmetic number, because the mean of its divisors is an integer number (16350369).

Almost surely, 2^109447204 is an apocalyptic number.

It is an amenable number.

109447204 is a deficient number, since it is larger than the sum of its proper divisors (86757224).

109447204 is a wasteful number, since it uses less digits than its factorization.

109447204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 667406 (or 667404 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 31.

The square root of 109447204 is about 10461.7017736122. The cubic root of 109447204 is about 478.3380078079.

The spelling of 109447204 in words is "one hundred nine million, four hundred forty-seven thousand, two hundred four".