345719163 has 16 divisors (see below), whose sum is σ = 464855040. Its totient is φ = 228539904.

The previous prime is 345719149. The next prime is 345719177. The reversal of 345719163 is 361917543.

It is an interprime number because it is at equal distance from previous prime (345719149) and next prime (345719177).

It is not a de Polignac number, because 345719163 - 2⁵ = 345719131 is a prime.

It is not an unprimeable number, because it can be changed into a prime (345715163) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 220978 + ... + 222536.

It is an arithmetic number, because the mean of its divisors is an integer number (29053440).

Almost surely, 2^345719163 is an apocalyptic number.

345719163 is a deficient number, since it is larger than the sum of its proper divisors (119135877).

345719163 is a wasteful number, since it uses less digits than its factorization.

345719163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2138.

The product of its digits is 68040, while the sum is 39.

The square root of 345719163 is about 18593.5247599803. The cubic root of 345719163 is about 701.8449040893.

It can be divided in two parts, 34571 and 9163, that added together give a palindrome (43734).

The spelling of 345719163 in words is "three hundred forty-five million, seven hundred nineteen thousand, one hundred sixty-three".