1113572960 has 24 divisors (see below), whose sum is σ = 2630816496. Its totient is φ = 445429120.

The previous prime is 1113572951. The next prime is 1113572969. The reversal of 1113572960 is 692753111.

It is an interprime number because it is at equal distance from previous prime (1113572951) and next prime (1113572969).

It is a self number, because there is not a number n which added to its sum of digits gives 1113572960.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1113572969) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3479756 + ... + 3480075.

It is an arithmetic number, because the mean of its divisors is an integer number (109617354).

Almost surely, 2^1113572960 is an apocalyptic number.

1113572960 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1113572960 is an abundant number, since it is smaller than the sum of its proper divisors (1517243536).

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

1113572960 is an equidigital number, since it uses as much as digits as its factorization.

1113572960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6959846 (or 6959838 counting only the distinct ones).

The product of its (nonzero) digits is 11340, while the sum is 35.

The square root of 1113572960 is about 33370.2406344335. The cubic root of 1113572960 is about 1036.5085580748.

The spelling of 1113572960 in words is "one billion, one hundred thirteen million, five hundred seventy-two thousand, nine hundred sixty".