1104857472 has 64 divisors (see below), whose sum is σ = 3107430000. Its totient is φ = 346619904.

The previous prime is 1104857459. The next prime is 1104857473. The reversal of 1104857472 is 2747584011.

It is a tau number, because it is divible by the number of its divisors (64).

It is a self number, because there is not a number n which added to its sum of digits gives 1104857472.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1104857473) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 78097 + ... + 91152.

Almost surely, 2^1104857472 is an apocalyptic number.

1104857472 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1104857472 is an abundant number, since it is smaller than the sum of its proper divisors (2002572528).

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

1104857472 is a wasteful number, since it uses less digits than its factorization.

1104857472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 169283 (or 169271 counting only the distinct ones).

The product of its (nonzero) digits is 62720, while the sum is 39.

The square root of 1104857472 is about 33239.3963844111. The cubic root of 1104857472 is about 1033.7973606071.

The spelling of 1104857472 in words is "one billion, one hundred four million, eight hundred fifty-seven thousand, four hundred seventy-two".