1104617472 has 112 divisors (see below), whose sum is σ = 3366772032. Its totient is φ = 315555840.

The previous prime is 1104617447. The next prime is 1104617533. The reversal of 1104617472 is 2747164011.

It is a tau number, because it is divible by the number of its divisors (112).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 168822 + ... + 175242.

Almost surely, 2^1104617472 is an apocalyptic number.

1104617472 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1104617472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1683386016).

1104617472 is an abundant number, since it is smaller than the sum of its proper divisors (2262154560).

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

1104617472 is an frugal number, since it uses more digits than its factorization.

1104617472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6457 (or 6433 counting only the distinct ones).

The product of its (nonzero) digits is 9408, while the sum is 33.

The square root of 1104617472 is about 33235.7860144754. The cubic root of 1104617472 is about 1033.7225004735.

The spelling of 1104617472 in words is "one billion, one hundred four million, six hundred seventeen thousand, four hundred seventy-two".