11277379 has 2 divisors, whose sum is σ = 11277380. Its totient is φ = 11277378.

The previous prime is 11277353. The next prime is 11277391. The reversal of 11277379 is 97377211.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11277379 - 2⁵ = 11277347 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (11277349) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5638689 + 5638690.

It is an arithmetic number, because the mean of its divisors is an integer number (5638690).

Almost surely, 2^11277379 is an apocalyptic number.

11277379 is a deficient number, since it is larger than the sum of its proper divisors (1).

11277379 is an equidigital number, since it uses as much as digits as its factorization.

11277379 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 18522, while the sum is 37.

The square root of 11277379 is about 3358.1809063837. The cubic root of 11277379 is about 224.2518624834.

The spelling of 11277379 in words is "eleven million, two hundred seventy-seven thousand, three hundred seventy-nine".