11274572 has 6 divisors (see below), whose sum is σ = 19730508. Its totient is φ = 5637284.

The previous prime is 11274551. The next prime is 11274589. The reversal of 11274572 is 27547211.

It is a nialpdrome in base 15.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1409318 + ... + 1409325.

It is an arithmetic number, because the mean of its divisors is an integer number (3288418).

Almost surely, 2^11274572 is an apocalyptic number.

It is an amenable number.

11274572 is a deficient number, since it is larger than the sum of its proper divisors (8455936).

11274572 is a wasteful number, since it uses less digits than its factorization.

11274572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2818647 (or 2818645 counting only the distinct ones).

The product of its digits is 3920, while the sum is 29.

The square root of 11274572 is about 3357.7629457721. The cubic root of 11274572 is about 224.2332551098.

The spelling of 11274572 in words is "eleven million, two hundred seventy-four thousand, five hundred seventy-two".