11319883 has 2 divisors, whose sum is σ = 11319884. Its totient is φ = 11319882.

The previous prime is 11319871. The next prime is 11319901. The reversal of 11319883 is 38891311.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11319883 - 2¹³ = 11311691 is a prime.

It is a super-2 number, since 2×11319883² = 256279502267378, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (11319853) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5659941 + 5659942.

It is an arithmetic number, because the mean of its divisors is an integer number (5659942).

Almost surely, 2^11319883 is an apocalyptic number.

11319883 is a deficient number, since it is larger than the sum of its proper divisors (1).

11319883 is an equidigital number, since it uses as much as digits as its factorization.

11319883 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5184, while the sum is 34.

The square root of 11319883 is about 3364.5033808870. The cubic root of 11319883 is about 224.5332414406.

The spelling of 11319883 in words is "eleven million, three hundred nineteen thousand, eight hundred eighty-three".