316650345 has 48 divisors (see below), whose sum is σ = 566516160. Its totient is φ = 150874240.

The previous prime is 316650293. The next prime is 316650379. The reversal of 316650345 is 543056613.

It is not a de Polignac number, because 316650345 - 2⁶ = 316650281 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 105607 + ... + 108563.

It is an arithmetic number, because the mean of its divisors is an integer number (11802420).

Almost surely, 2^316650345 is an apocalyptic number.

It is an amenable number.

316650345 is a deficient number, since it is larger than the sum of its proper divisors (249865815).

316650345 is a wasteful number, since it uses less digits than its factorization.

316650345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3046 (or 3035 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 33.

The square root of 316650345 is about 17794.6718149001. The cubic root of 316650345 is about 681.5954069202.

The spelling of 316650345 in words is "three hundred sixteen million, six hundred fifty thousand, three hundred forty-five".