313873265 has 8 divisors (see below), whose sum is σ = 380168640. Its totient is φ = 248751472.

The previous prime is 313873247. The next prime is 313873267. The reversal of 313873265 is 562378313.

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

It is a cyclic number.

It is not a de Polignac number, because 313873265 - 2⁶ = 313873201 is a prime.

It is not an unprimeable number, because it can be changed into a prime (313873267) 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, 292805 + ... + 293874.

It is an arithmetic number, because the mean of its divisors is an integer number (47521080).

Almost surely, 2^313873265 is an apocalyptic number.

It is an amenable number.

313873265 is a deficient number, since it is larger than the sum of its proper divisors (66295375).

313873265 is a wasteful number, since it uses less digits than its factorization.

313873265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 586791.

The product of its digits is 90720, while the sum is 38.

The square root of 313873265 is about 17716.4687508544. The cubic root of 313873265 is about 679.5969822101.

The spelling of 313873265 in words is "three hundred thirteen million, eight hundred seventy-three thousand, two hundred sixty-five".