345263614 has 8 divisors (see below), whose sum is σ = 521325648. Its totient is φ = 171488400.

The previous prime is 345263609. The next prime is 345263623. The reversal of 345263614 is 416362543.

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

It is a self number, because there is not a number n which added to its sum of digits gives 345263614.

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, 571327 + ... + 571930.

It is an arithmetic number, because the mean of its divisors is an integer number (65165706).

Almost surely, 2^345263614 is an apocalyptic number.

345263614 is a deficient number, since it is larger than the sum of its proper divisors (176062034).

345263614 is a wasteful number, since it uses less digits than its factorization.

345263614 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1143410.

The product of its digits is 51840, while the sum is 34.

The square root of 345263614 is about 18581.2705163022. The cubic root of 345263614 is about 701.5364983913.

The spelling of 345263614 in words is "three hundred forty-five million, two hundred sixty-three thousand, six hundred fourteen".