11572685 has 8 divisors (see below), whose sum is σ = 13920000. Its totient is φ = 9236304.

The previous prime is 11572679. The next prime is 11572721. The reversal of 11572685 is 58627511.

11572685 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11572685 - 2¹⁰ = 11571661 is a prime.

It is a Curzon number.

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, 185 + ... + 4814.

It is an arithmetic number, because the mean of its divisors is an integer number (1740000).

Almost surely, 2^11572685 is an apocalyptic number.

It is an amenable number.

11572685 is a deficient number, since it is larger than the sum of its proper divisors (2347315).

11572685 is an equidigital number, since it uses as much as digits as its factorization.

11572685 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5467.

The product of its digits is 16800, while the sum is 35.

The square root of 11572685 is about 3401.8649297113. The cubic root of 11572685 is about 226.1924184224.

The spelling of 11572685 in words is "eleven million, five hundred seventy-two thousand, six hundred eighty-five".