11373265 has 4 divisors (see below), whose sum is σ = 13647924. Its totient is φ = 9098608.

The previous prime is 11373259. The next prime is 11373269. The reversal of 11373265 is 56237311.

11373265 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 4592449 + 6780816 = 2143^2 + 2604^2 .

It is a cyclic number.

It is not a de Polignac number, because 11373265 - 2⁵ = 11373233 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11373269) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1137322 + ... + 1137331.

It is an arithmetic number, because the mean of its divisors is an integer number (3411981).

Almost surely, 2^11373265 is an apocalyptic number.

It is an amenable number.

11373265 is a deficient number, since it is larger than the sum of its proper divisors (2274659).

11373265 is an equidigital number, since it uses as much as digits as its factorization.

11373265 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2274658.

The product of its digits is 3780, while the sum is 28.

The square root of 11373265 is about 3372.4271674863. The cubic root of 11373265 is about 224.8856373550.

The spelling of 11373265 in words is "eleven million, three hundred seventy-three thousand, two hundred sixty-five".