11879266 has 24 divisors (see below), whose sum is σ = 21217680. Its totient is φ = 4970952.

The previous prime is 11879251. The next prime is 11879269. The reversal of 11879266 is 66297811.

It is a super-2 number, since 2×11879266² = 282233921397512, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11879269) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2805 + ... + 5623.

It is an arithmetic number, because the mean of its divisors is an integer number (884070).

Almost surely, 2^11879266 is an apocalyptic number.

11879266 is a deficient number, since it is larger than the sum of its proper divisors (9338414).

11879266 is a wasteful number, since it uses less digits than its factorization.

11879266 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2878 (or 2871 counting only the distinct ones).

The product of its digits is 36288, while the sum is 40.

The square root of 11879266 is about 3446.6311087785. The cubic root of 11879266 is about 228.1724482777.

The spelling of 11879266 in words is "eleven million, eight hundred seventy-nine thousand, two hundred sixty-six".