11265772 has 24 divisors (see below), whose sum is σ = 23260160. Its totient is φ = 4672080.

The previous prime is 11265767. The next prime is 11265773. The reversal of 11265772 is 27756211.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is not an unprimeable number, because it can be changed into a prime (11265773) 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, 5622 + ... + 7357.

Almost surely, 2^11265772 is an apocalyptic number.

It is an amenable number.

11265772 is an abundant number, since it is smaller than the sum of its proper divisors (11994388).

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

11265772 is a wasteful number, since it uses less digits than its factorization.

11265772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13021 (or 13019 counting only the distinct ones).

The product of its digits is 5880, while the sum is 31.

The square root of 11265772 is about 3356.4522937173. The cubic root of 11265772 is about 224.1749006034.

The spelling of 11265772 in words is "eleven million, two hundred sixty-five thousand, seven hundred seventy-two".