345347300 has 36 divisors (see below), whose sum is σ = 781991616. Its totient is φ = 132132000.

The previous prime is 345347293. The next prime is 345347329. The reversal of 345347300 is 3743543.

It is a happy number.

345347300 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 11 ways as a sum of consecutive naturals, for example, 72776 + ... + 77375.

Almost surely, 2^345347300 is an apocalyptic number.

It is an amenable number.

345347300 is an abundant number, since it is smaller than the sum of its proper divisors (436644316).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

345347300 is a wasteful number, since it uses less digits than its factorization.

345347300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150188 (or 150181 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 29.

The square root of 345347300 is about 18583.5222710874. The cubic root of 345347300 is about 701.5931739655.

The spelling of 345347300 in words is "three hundred forty-five million, three hundred forty-seven thousand, three hundred".