345302764 has 6 divisors (see below), whose sum is σ = 604279844. Its totient is φ = 172651380.

The previous prime is 345302753. The next prime is 345302767. The reversal of 345302764 is 467203543.

It is not an unprimeable number, because it can be changed into a prime (345302767) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 43162842 + ... + 43162849.

Almost surely, 2^345302764 is an apocalyptic number.

It is an amenable number.

345302764 is a deficient number, since it is larger than the sum of its proper divisors (258977080).

345302764 is a wasteful number, since it uses less digits than its factorization.

345302764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86325695 (or 86325693 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 34.

The square root of 345302764 is about 18582.3239666087. The cubic root of 345302764 is about 701.5630135088.

The spelling of 345302764 in words is "three hundred forty-five million, three hundred two thousand, seven hundred sixty-four".