313002479 has 2 divisors, whose sum is σ = 313002480. Its totient is φ = 313002478.

The previous prime is 313002463. The next prime is 313002509. The reversal of 313002479 is 974200313.

It is a weak prime.

It is an emirp because it is prime and its reverse (974200313) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 313002479 - 2⁴ = 313002463 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (313002439) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 156501239 + 156501240.

It is an arithmetic number, because the mean of its divisors is an integer number (156501240).

Almost surely, 2^313002479 is an apocalyptic number.

313002479 is a deficient number, since it is larger than the sum of its proper divisors (1).

313002479 is an equidigital number, since it uses as much as digits as its factorization.

313002479 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4536, while the sum is 29.

The square root of 313002479 is about 17691.8760734977. The cubic root of 313002479 is about 678.9679261385.

The spelling of 313002479 in words is "three hundred thirteen million, two thousand, four hundred seventy-nine".