7417313 has 2 divisors, whose sum is σ = 7417314. Its totient is φ = 7417312.

The previous prime is 7417309. The next prime is 7417331. The reversal of 7417313 is 3137147.

Together with next prime (7417331) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7139584 + 277729 = 2672^2 + 527^2 .

It is a cyclic number.

It is not a de Polignac number, because 7417313 - 2² = 7417309 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (7417373) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3708656 + 3708657.

It is an arithmetic number, because the mean of its divisors is an integer number (3708657).

Almost surely, 2^7417313 is an apocalyptic number.

It is an amenable number.

7417313 is a deficient number, since it is larger than the sum of its proper divisors (1).

7417313 is an equidigital number, since it uses as much as digits as its factorization.

7417313 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1764, while the sum is 26.

The square root of 7417313 is about 2723.4744353491. The cubic root of 7417313 is about 195.0213695625.

The spelling of 7417313 in words is "seven million, four hundred seventeen thousand, three hundred thirteen".