12097339 has 2 divisors, whose sum is σ = 12097340. Its totient is φ = 12097338.

The previous prime is 12097307. The next prime is 12097361. The reversal of 12097339 is 93379021.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12097339 - 2⁵ = 12097307 is a prime.

It is a super-2 number, since 2×12097339² = 292691221761842, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (12097369) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6048669 + 6048670.

It is an arithmetic number, because the mean of its divisors is an integer number (6048670).

Almost surely, 2^12097339 is an apocalyptic number.

12097339 is a deficient number, since it is larger than the sum of its proper divisors (1).

12097339 is an equidigital number, since it uses as much as digits as its factorization.

12097339 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10206, while the sum is 34.

The square root of 12097339 is about 3478.1229132968. The cubic root of 12097339 is about 229.5602119074.

The spelling of 12097339 in words is "twelve million, ninety-seven thousand, three hundred thirty-nine".