313467841 has 2 divisors, whose sum is σ = 313467842. Its totient is φ = 313467840.

The previous prime is 313467829. The next prime is 313467853. The reversal of 313467841 is 148764313.

It is a balanced prime because it is at equal distance from previous prime (313467829) and next prime (313467853).

It can be written as a sum of positive squares in only one way, i.e., 305515441 + 7952400 = 17479^2 + 2820^2 .

It is an emirp because it is prime and its reverse (148764313) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 313467841 - 2²³ = 305079233 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 313467841.

It is not a weakly prime, because it can be changed into another prime (313467821) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 156733920 + 156733921.

It is an arithmetic number, because the mean of its divisors is an integer number (156733921).

Almost surely, 2^313467841 is an apocalyptic number.

It is an amenable number.

313467841 is a deficient number, since it is larger than the sum of its proper divisors (1).

313467841 is an equidigital number, since it uses as much as digits as its factorization.

313467841 is an evil number, because the sum of its binary digits is even.

The product of its digits is 48384, while the sum is 37.

The square root of 313467841 is about 17705.0230443228. The cubic root of 313467841 is about 679.3042487272.

The spelling of 313467841 in words is "three hundred thirteen million, four hundred sixty-seven thousand, eight hundred forty-one".