12440059 has 2 divisors, whose sum is σ = 12440060. Its totient is φ = 12440058.

The previous prime is 12440053. The next prime is 12440089. The reversal of 12440059 is 95004421.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12440059 - 2⁵ = 12440027 is a prime.

It is a super-3 number, since 3×12440059³ (a number of 22 digits) contains 333 as substring.

It is equal to p₈₁₅₀₅₆ and since 12440059 and 815056 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (12440053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6220029 + 6220030.

It is an arithmetic number, because the mean of its divisors is an integer number (6220030).

Almost surely, 2^12440059 is an apocalyptic number.

12440059 is a deficient number, since it is larger than the sum of its proper divisors (1).

12440059 is an equidigital number, since it uses as much as digits as its factorization.

12440059 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 12440059 is about 3527.0467816574. The cubic root of 12440059 is about 231.7078851720.

The spelling of 12440059 in words is "twelve million, four hundred forty thousand, fifty-nine".