11879411 has 2 divisors, whose sum is σ = 11879412. Its totient is φ = 11879410.

The previous prime is 11879393. The next prime is 11879437. The reversal of 11879411 is 11497811.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11879411 - 2⁶ = 11879347 is a prime.

It is a super-2 number, since 2×11879411² = 282240811413842, which contains 22 as substring.

It is equal to p₇₈₀₆₄₇ and since 11879411 and 780647 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (11879011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5939705 + 5939706.

It is an arithmetic number, because the mean of its divisors is an integer number (5939706).

Almost surely, 2^11879411 is an apocalyptic number.

11879411 is a deficient number, since it is larger than the sum of its proper divisors (1).

11879411 is an equidigital number, since it uses as much as digits as its factorization.

11879411 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2016, while the sum is 32.

The square root of 11879411 is about 3446.6521437476. The cubic root of 11879411 is about 228.1733766423.

The spelling of 11879411 in words is "eleven million, eight hundred seventy-nine thousand, four hundred eleven".