345245614 has 16 divisors (see below), whose sum is σ = 592944768. Its totient is φ = 147688632.

The previous prime is 345245611. The next prime is 345245627. The reversal of 345245614 is 416542543.

It is a self number, because there is not a number n which added to its sum of digits gives 345245614.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (345245611) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14884 + ... + 30199.

It is an arithmetic number, because the mean of its divisors is an integer number (37059048).

Almost surely, 2^345245614 is an apocalyptic number.

345245614 is a deficient number, since it is larger than the sum of its proper divisors (247699154).

345245614 is a wasteful number, since it uses less digits than its factorization.

345245614 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45639.

The product of its digits is 57600, while the sum is 34.

The square root of 345245614 is about 18580.7861512908. The cubic root of 345245614 is about 701.5243068601.

The spelling of 345245614 in words is "three hundred forty-five million, two hundred forty-five thousand, six hundred fourteen".