109104850 has 12 divisors (see below), whose sum is σ = 202935114. Its totient is φ = 43641920.

The previous prime is 109104839. The next prime is 109104857. The reversal of 109104850 is 58401901.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 72948681 + 36156169 = 8541^2 + 6013^2 .

It is not an unprimeable number, because it can be changed into a prime (109104857) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1090999 + ... + 1091098.

Almost surely, 2^109104850 is an apocalyptic number.

109104850 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

109104850 is a deficient number, since it is larger than the sum of its proper divisors (93830264).

109104850 is a wasteful number, since it uses less digits than its factorization.

109104850 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2182109 (or 2182104 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 28.

The square root of 109104850 is about 10445.3267062357. The cubic root of 109104850 is about 477.8387351866.

The spelling of 109104850 in words is "one hundred nine million, one hundred four thousand, eight hundred fifty".