11266544 has 20 divisors (see below), whose sum is σ = 22978440. Its totient is φ = 5336640.

The previous prime is 11266523. The next prime is 11266553. The reversal of 11266544 is 44566211.

It is a hoax number, since the sum of its digits (29) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18227 + ... + 18834.

It is an arithmetic number, because the mean of its divisors is an integer number (1148922).

Almost surely, 2^11266544 is an apocalyptic number.

It is an amenable number.

11266544 is an abundant number, since it is smaller than the sum of its proper divisors (11711896).

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

11266544 is a wasteful number, since it uses less digits than its factorization.

11266544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37088 (or 37082 counting only the distinct ones).

The product of its digits is 5760, while the sum is 29.

The square root of 11266544 is about 3356.5672941265. The cubic root of 11266544 is about 224.1800211008.

The spelling of 11266544 in words is "eleven million, two hundred sixty-six thousand, five hundred forty-four".