11583371 has 2 divisors, whose sum is σ = 11583372. Its totient is φ = 11583370.

The previous prime is 11583359. The next prime is 11583373. The reversal of 11583371 is 17338511.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11583371 is a prime.

It is a Sophie Germain prime.

Together with 11583373, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (11583373) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5791685 + 5791686.

It is an arithmetic number, because the mean of its divisors is an integer number (5791686).

Almost surely, 2^11583371 is an apocalyptic number.

11583371 is a deficient number, since it is larger than the sum of its proper divisors (1).

11583371 is an equidigital number, since it uses as much as digits as its factorization.

11583371 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2520, while the sum is 29.

The square root of 11583371 is about 3403.4351764063. The cubic root of 11583371 is about 226.2620176151.

The spelling of 11583371 in words is "eleven million, five hundred eighty-three thousand, three hundred seventy-one".