345062612 has 24 divisors (see below), whose sum is σ = 630362880. Its totient is φ = 165084480.

The previous prime is 345062593. The next prime is 345062647. The reversal of 345062612 is 216260543.

It is a congruent number.

It is an unprimeable number.

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, 4598 + ... + 26669.

It is an arithmetic number, because the mean of its divisors is an integer number (26265120).

Almost surely, 2^345062612 is an apocalyptic number.

It is an amenable number.

345062612 is a deficient number, since it is larger than the sum of its proper divisors (285300268).

345062612 is a wasteful number, since it uses less digits than its factorization.

345062612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31391 (or 31389 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 29.

The square root of 345062612 is about 18575.8610029253. The cubic root of 345062612 is about 701.4003342100.

The spelling of 345062612 in words is "three hundred forty-five million, sixty-two thousand, six hundred twelve".