11580704 has 24 divisors (see below), whose sum is σ = 23418108. Its totient is φ = 5633280.

The previous prime is 11580703. The next prime is 11580713. The reversal of 11580704 is 40708511.

It can be written as a sum of positive squares in 2 ways, for example, as 11155600 + 425104 = 3340^2 + 652^2 .

It is a super-2 number, since 2×11580704² = 268225410271232, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11580703) 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, 3707 + ... + 6074.

Almost surely, 2^11580704 is an apocalyptic number.

It is an amenable number.

11580704 is an abundant number, since it is smaller than the sum of its proper divisors (11837404).

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

11580704 is an equidigital number, since it uses as much as digits as its factorization.

11580704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9828 (or 9820 counting only the distinct ones).

The product of its (nonzero) digits is 1120, while the sum is 26.

The square root of 11580704 is about 3403.0433438321. The cubic root of 11580704 is about 226.2446511357.

The spelling of 11580704 in words is "eleven million, five hundred eighty thousand, seven hundred four".