345357302 has 8 divisors (see below), whose sum is σ = 519529896. Its totient is φ = 172180672.

The previous prime is 345357293. The next prime is 345357361. The reversal of 345357302 is 203753543.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 248123 + ... + 249510.

It is an arithmetic number, because the mean of its divisors is an integer number (64941237).

Almost surely, 2^345357302 is an apocalyptic number.

345357302 is a deficient number, since it is larger than the sum of its proper divisors (174172594).

345357302 is a wasteful number, since it uses less digits than its factorization.

345357302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 497982.

The product of its (nonzero) digits is 37800, while the sum is 32.

The square root of 345357302 is about 18583.7913785105. The cubic root of 345357302 is about 701.5999471155.

The spelling of 345357302 in words is "three hundred forty-five million, three hundred fifty-seven thousand, three hundred two".