23606560 has 24 divisors (see below), whose sum is σ = 55770876. Its totient is φ = 9442560.

The previous prime is 23606501. The next prime is 23606567. The reversal of 23606560 is 6560632.

It can be written as a sum of positive squares in 2 ways, for example, as 20466576 + 3139984 = 4524^2 + 1772^2 .

It is not an unprimeable number, because it can be changed into a prime (23606567) 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, 73611 + ... + 73930.

Almost surely, 2^23606560 is an apocalyptic number.

23606560 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23606560 is an abundant number, since it is smaller than the sum of its proper divisors (32164316).

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

23606560 is a wasteful number, since it uses less digits than its factorization.

23606560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147556 (or 147548 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 28.

The square root of 23606560 is about 4858.6582509989. The cubic root of 23606560 is about 286.8650030612.

The spelling of 23606560 in words is "twenty-three million, six hundred six thousand, five hundred sixty".