345802411 has 2 divisors, whose sum is σ = 345802412. Its totient is φ = 345802410.

The previous prime is 345802397. The next prime is 345802417. The reversal of 345802411 is 114208543.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 345802411 - 2⁷ = 345802283 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 345802411.

It is not a weakly prime, because it can be changed into another prime (345802417) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 172901205 + 172901206.

It is an arithmetic number, because the mean of its divisors is an integer number (172901206).

Almost surely, 2^345802411 is an apocalyptic number.

345802411 is a deficient number, since it is larger than the sum of its proper divisors (1).

345802411 is an equidigital number, since it uses as much as digits as its factorization.

345802411 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3840, while the sum is 28.

The square root of 345802411 is about 18595.7632540318. The cubic root of 345802411 is about 701.9012335244.

The spelling of 345802411 in words is "three hundred forty-five million, eight hundred two thousand, four hundred eleven".