346385363 has 2 divisors, whose sum is σ = 346385364. Its totient is φ = 346385362.

The previous prime is 346385327. The next prime is 346385381. The reversal of 346385363 is 363583643.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 346385363 - 2²⁶ = 279276499 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 346385363.

It is not a weakly prime, because it can be changed into another prime (346385383) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 173192681 + 173192682.

It is an arithmetic number, because the mean of its divisors is an integer number (173192682).

Almost surely, 2^346385363 is an apocalyptic number.

346385363 is a deficient number, since it is larger than the sum of its proper divisors (1).

346385363 is an equidigital number, since it uses as much as digits as its factorization.

346385363 is an evil number, because the sum of its binary digits is even.

The product of its digits is 466560, while the sum is 41.

The square root of 346385363 is about 18611.4309766874. The cubic root of 346385363 is about 702.2954326410.

The spelling of 346385363 in words is "three hundred forty-six million, three hundred eighty-five thousand, three hundred sixty-three".