3158339 has 2 divisors, whose sum is σ = 3158340. Its totient is φ = 3158338.

The previous prime is 3158299. The next prime is 3158359. The reversal of 3158339 is 9338513.

It is a strong prime.

It is an emirp because it is prime and its reverse (9338513) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3158339 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (3158359) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1579169 + 1579170.

It is an arithmetic number, because the mean of its divisors is an integer number (1579170).

Almost surely, 2^3158339 is an apocalyptic number.

3158339 is a deficient number, since it is larger than the sum of its proper divisors (1).

3158339 is an equidigital number, since it uses as much as digits as its factorization.

3158339 is an evil number, because the sum of its binary digits is even.

The product of its digits is 9720, while the sum is 32.

The square root of 3158339 is about 1777.1716293031. The cubic root of 3158339 is about 146.7189626411.

The spelling of 3158339 in words is "three million, one hundred fifty-eight thousand, three hundred thirty-nine".