109849104 has 120 divisors (see below), whose sum is σ = 339835392. Its totient is φ = 32947200.

The previous prime is 109849063. The next prime is 109849153. The reversal of 109849104 is 401948901.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 55329 + ... + 57279.

Almost surely, 2^109849104 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 109849104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (169917696).

109849104 is an abundant number, since it is smaller than the sum of its proper divisors (229986288).

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

109849104 is a wasteful number, since it uses less digits than its factorization.

109849104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2005 (or 1996 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 36.

The square root of 109849104 is about 10480.8923284232. The cubic root of 109849104 is about 478.9227926926.

The spelling of 109849104 in words is "one hundred nine million, eight hundred forty-nine thousand, one hundred four".