345743050 has 12 divisors (see below), whose sum is σ = 643082166. Its totient is φ = 138297200.

The previous prime is 345743023. The next prime is 345743131. The reversal of 345743050 is 50347543.

It can be written as a sum of positive squares in 3 ways, for example, as 227738281 + 118004769 = 15091^2 + 10863^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3457381 + ... + 3457480.

Almost surely, 2^345743050 is an apocalyptic number.

345743050 is a deficient number, since it is larger than the sum of its proper divisors (297339116).

345743050 is a wasteful number, since it uses less digits than its factorization.

345743050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6914873 (or 6914868 counting only the distinct ones).

The product of its (nonzero) digits is 25200, while the sum is 31.

The square root of 345743050 is about 18594.1670961622. The cubic root of 345743050 is about 701.8610680598.

The spelling of 345743050 in words is "three hundred forty-five million, seven hundred forty-three thousand, fifty".