670310313 has 8 divisors (see below), whose sum is σ = 893933376. Its totient is φ = 446780400.

The previous prime is 670310299. The next prime is 670310317. The reversal of 670310313 is 313013076.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 670310313 - 2⁴ = 670310297 is a prime.

It is not an unprimeable number, because it can be changed into a prime (670310317) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4278 + ... + 36863.

It is an arithmetic number, because the mean of its divisors is an integer number (111741672).

Almost surely, 2^670310313 is an apocalyptic number.

It is an amenable number.

670310313 is a deficient number, since it is larger than the sum of its proper divisors (223623063).

670310313 is a wasteful number, since it uses less digits than its factorization.

670310313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46575.

The product of its (nonzero) digits is 1134, while the sum is 24.

The square root of 670310313 is about 25890.3517357335. The cubic root of 670310313 is about 875.1690831886.

Adding to 670310313 its reverse (313013076), we get a palindrome (983323389).

The spelling of 670310313 in words is "six hundred seventy million, three hundred ten thousand, three hundred thirteen".