345338150 has 12 divisors (see below), whose sum is σ = 642329052. Its totient is φ = 138135240.

The previous prime is 345338137. The next prime is 345338173. The reversal of 345338150 is 51833543.

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 5 ways as a sum of consecutive naturals, for example, 3453332 + ... + 3453431.

It is an arithmetic number, because the mean of its divisors is an integer number (53527421).

Almost surely, 2^345338150 is an apocalyptic number.

345338150 is a deficient number, since it is larger than the sum of its proper divisors (296990902).

345338150 is a wasteful number, since it uses less digits than its factorization.

345338150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6906775 (or 6906770 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 32.

The square root of 345338150 is about 18583.2760836188. The cubic root of 345338150 is about 701.5869776580.

The spelling of 345338150 in words is "three hundred forty-five million, three hundred thirty-eight thousand, one hundred fifty".