11277872 has 10 divisors (see below), whose sum is σ = 21850908. Its totient is φ = 5638928.

The previous prime is 11277869. The next prime is 11277881. The reversal of 11277872 is 27877211.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 352418 + ... + 352449.

Almost surely, 2^11277872 is an apocalyptic number.

It is an amenable number.

11277872 is a deficient number, since it is larger than the sum of its proper divisors (10573036).

11277872 is an equidigital number, since it uses as much as digits as its factorization.

11277872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 704875 (or 704869 counting only the distinct ones).

The product of its digits is 10976, while the sum is 35.

The square root of 11277872 is about 3358.2543084168. The cubic root of 11277872 is about 224.2551302213.

The spelling of 11277872 in words is "eleven million, two hundred seventy-seven thousand, eight hundred seventy-two".