11572368 has 40 divisors (see below), whose sum is σ = 31471200. Its totient is φ = 3654144.

The previous prime is 11572343. The next prime is 11572369. The reversal of 11572368 is 86327511.

It is a super-2 number, since 2×11572368² = 267839402254848, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11572369) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5433 + ... + 7256.

It is an arithmetic number, because the mean of its divisors is an integer number (786780).

Almost surely, 2^11572368 is an apocalyptic number.

It is an amenable number.

11572368 is an abundant number, since it is smaller than the sum of its proper divisors (19898832).

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

11572368 is a wasteful number, since it uses less digits than its factorization.

11572368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12719 (or 12713 counting only the distinct ones).

The product of its digits is 10080, while the sum is 33.

The square root of 11572368 is about 3401.8183373014. The cubic root of 11572368 is about 226.1903531094.

Adding to 11572368 its reverse (86327511), we get a palindrome (97899879).

The spelling of 11572368 in words is "eleven million, five hundred seventy-two thousand, three hundred sixty-eight".