345517483 has 2 divisors, whose sum is σ = 345517484. Its totient is φ = 345517482.

The previous prime is 345517411. The next prime is 345517519. The reversal of 345517483 is 384715543.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 345517483 - 2²⁵ = 311963051 is a prime.

It is not a weakly prime, because it can be changed into another prime (345517283) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 172758741 + 172758742.

It is an arithmetic number, because the mean of its divisors is an integer number (172758742).

Almost surely, 2^345517483 is an apocalyptic number.

345517483 is a deficient number, since it is larger than the sum of its proper divisors (1).

345517483 is an equidigital number, since it uses as much as digits as its factorization.

345517483 is an evil number, because the sum of its binary digits is even.

The product of its digits is 201600, while the sum is 40.

The square root of 345517483 is about 18588.1005753681. The cubic root of 345517483 is about 701.7084006023.

The spelling of 345517483 in words is "three hundred forty-five million, five hundred seventeen thousand, four hundred eighty-three".