342366413 has 2 divisors, whose sum is σ = 342366414. Its totient is φ = 342366412.

The previous prime is 342366407. The next prime is 342366421. The reversal of 342366413 is 314663243.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 335512489 + 6853924 = 18317^2 + 2618^2 .

It is a cyclic number.

It is not a de Polignac number, because 342366413 - 2⁴ = 342366397 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 342366413.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (342366463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 171183206 + 171183207.

It is an arithmetic number, because the mean of its divisors is an integer number (171183207).

Almost surely, 2^342366413 is an apocalyptic number.

It is an amenable number.

342366413 is a deficient number, since it is larger than the sum of its proper divisors (1).

342366413 is an equidigital number, since it uses as much as digits as its factorization.

342366413 is an evil number, because the sum of its binary digits is even.

The product of its digits is 31104, while the sum is 32.

The square root of 342366413 is about 18503.1460297972. The cubic root of 342366413 is about 699.5687227756.

The spelling of 342366413 in words is "three hundred forty-two million, three hundred sixty-six thousand, four hundred thirteen".