1104956064 has 144 divisors (see below), whose sum is σ = 3385234944. Its totient is φ = 340876800.

The previous prime is 1104956051. The next prime is 1104956129. The reversal of 1104956064 is 4606594011.

1104956064 is a `hidden beast` number, since 1 + 1 + 0 + 49 + 5 + 606 + 4 = 666.

It is a tau number, because it is divible by the number of its divisors (144).

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, 202654 + ... + 208034.

It is an arithmetic number, because the mean of its divisors is an integer number (23508576).

Almost surely, 2^1104956064 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 1104956064, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1692617472).

1104956064 is an abundant number, since it is smaller than the sum of its proper divisors (2280278880).

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

1104956064 is a wasteful number, since it uses less digits than its factorization.

1104956064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5451 (or 5440 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 36.

The square root of 1104956064 is about 33240.8794107497. The cubic root of 1104956064 is about 1033.8281100085.

The spelling of 1104956064 in words is "one billion, one hundred four million, nine hundred fifty-six thousand, sixty-four".