313336867 has 2 divisors, whose sum is σ = 313336868. Its totient is φ = 313336866.

The previous prime is 313336819. The next prime is 313336879. The reversal of 313336867 is 768633313.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-313336867 is a prime.

It is not a weakly prime, because it can be changed into another prime (313336897) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 156668433 + 156668434.

It is an arithmetic number, because the mean of its divisors is an integer number (156668434).

Almost surely, 2^313336867 is an apocalyptic number.

313336867 is a deficient number, since it is larger than the sum of its proper divisors (1).

313336867 is an equidigital number, since it uses as much as digits as its factorization.

313336867 is an evil number, because the sum of its binary digits is even.

The product of its digits is 163296, while the sum is 40.

The square root of 313336867 is about 17701.3238770438. The cubic root of 313336867 is about 679.2096259543.

It can be divided in two parts, 3133 and 36867, that added together give a square (40000 = 200²).

The spelling of 313336867 in words is "three hundred thirteen million, three hundred thirty-six thousand, eight hundred sixty-seven".