1113064304 has 40 divisors (see below), whose sum is σ = 2359484400. Its totient is φ = 504460800.

The previous prime is 1113064297. The next prime is 1113064313. The reversal of 1113064304 is 4034603111.

It is a self number, because there is not a number n which added to its sum of digits gives 1113064304.

It is a congruent number.

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, 52364 + ... + 70484.

It is an arithmetic number, because the mean of its divisors is an integer number (58987110).

Almost surely, 2^1113064304 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 1113064304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1179742200).

1113064304 is an abundant number, since it is smaller than the sum of its proper divisors (1246420096).

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

1113064304 is a wasteful number, since it uses less digits than its factorization.

1113064304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18489 (or 18483 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 1113064304 is about 33362.6183624727. The cubic root of 1113064304 is about 1036.3507158224.

Adding to 1113064304 its reverse (4034603111), we get a palindrome (5147667415).

The spelling of 1113064304 in words is "one billion, one hundred thirteen million, sixty-four thousand, three hundred four".