11583343 has 2 divisors, whose sum is σ = 11583344. Its totient is φ = 11583342.

The previous prime is 11583337. The next prime is 11583359. The reversal of 11583343 is 34338511.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11583343 - 2⁵ = 11583311 is a prime.

It is equal to p₇₆₂₄₃₆ and since 11583343 and 762436 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11583323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5791671 + 5791672.

It is an arithmetic number, because the mean of its divisors is an integer number (5791672).

Almost surely, 2^11583343 is an apocalyptic number.

11583343 is a deficient number, since it is larger than the sum of its proper divisors (1).

11583343 is an equidigital number, since it uses as much as digits as its factorization.

11583343 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4320, while the sum is 28.

The square root of 11583343 is about 3403.4310629128. The cubic root of 11583343 is about 226.2618353037.

The spelling of 11583343 in words is "eleven million, five hundred eighty-three thousand, three hundred forty-three".