346374113 has 2 divisors, whose sum is σ = 346374114. Its totient is φ = 346374112.

The previous prime is 346374103. The next prime is 346374137. The reversal of 346374113 is 311473643.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 346220449 + 153664 = 18607^2 + 392^2 .

It is a cyclic number.

It is not a de Polignac number, because 346374113 - 2⁴ = 346374097 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 346374113.

It is not a weakly prime, because it can be changed into another prime (346374103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 173187056 + 173187057.

It is an arithmetic number, because the mean of its divisors is an integer number (173187057).

Almost surely, 2^346374113 is an apocalyptic number.

It is an amenable number.

346374113 is a deficient number, since it is larger than the sum of its proper divisors (1).

346374113 is an equidigital number, since it uses as much as digits as its factorization.

346374113 is an evil number, because the sum of its binary digits is even.

The product of its digits is 18144, while the sum is 32.

The square root of 346374113 is about 18611.1287406218. The cubic root of 346374113 is about 702.2878294433.

The spelling of 346374113 in words is "three hundred forty-six million, three hundred seventy-four thousand, one hundred thirteen".