345214165 has 8 divisors (see below), whose sum is σ = 414691200. Its totient is φ = 275881872.

The previous prime is 345214159. The next prime is 345214183. The reversal of 345214165 is 561412543.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 345214165 - 2⁹ = 345213653 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30865 + ... + 40534.

It is an arithmetic number, because the mean of its divisors is an integer number (51836400).

Almost surely, 2^345214165 is an apocalyptic number.

It is an amenable number.

345214165 is a deficient number, since it is larger than the sum of its proper divisors (69477035).

345214165 is an equidigital number, since it uses as much as digits as its factorization.

345214165 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72371.

The product of its digits is 14400, while the sum is 31.

The square root of 345214165 is about 18579.9398545851. The cubic root of 345214165 is about 701.5030052061.

The spelling of 345214165 in words is "three hundred forty-five million, two hundred fourteen thousand, one hundred sixty-five".