11382879 has 8 divisors (see below), whose sum is σ = 15215920. Its totient is φ = 7569216.

The previous prime is 11382851. The next prime is 11382893. The reversal of 11382879 is 97828311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 11382879 - 2⁷ = 11382751 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11382179) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3412 + ... + 5865.

It is an arithmetic number, because the mean of its divisors is an integer number (1901990).

Almost surely, 2^11382879 is an apocalyptic number.

11382879 is a deficient number, since it is larger than the sum of its proper divisors (3833041).

11382879 is an equidigital number, since it uses as much as digits as its factorization.

11382879 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9689.

The product of its digits is 24192, while the sum is 39.

The square root of 11382879 is about 3373.8522492842. The cubic root of 11382879 is about 224.9489859654.

The spelling of 11382879 in words is "eleven million, three hundred eighty-two thousand, eight hundred seventy-nine".