313303227 has 8 divisors (see below), whose sum is σ = 417866064. Its totient is φ = 208804608.

The previous prime is 313303219. The next prime is 313303231. The reversal of 313303227 is 722303313.

It is a happy number.

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

It is not a de Polignac number, because 313303227 - 2³ = 313303219 is a prime.

It is a super-2 number, since 2×313303227² = 196317824097227058, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 313303197 and 313303206.

It is not an unprimeable number, because it can be changed into a prime (313303247) 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, 3198 + ... + 25235.

It is an arithmetic number, because the mean of its divisors is an integer number (52233258).

Almost surely, 2^313303227 is an apocalyptic number.

313303227 is a deficient number, since it is larger than the sum of its proper divisors (104562837).

313303227 is a wasteful number, since it uses less digits than its factorization.

313303227 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32109.

The product of its (nonzero) digits is 2268, while the sum is 24.

The square root of 313303227 is about 17700.3736401241. The cubic root of 313303227 is about 679.1853183247.

The spelling of 313303227 in words is "three hundred thirteen million, three hundred three thousand, two hundred twenty-seven".