974415317 has 2 divisors, whose sum is σ = 974415318. Its totient is φ = 974415316.

The previous prime is 974415311. The next prime is 974415353. The reversal of 974415317 is 713514479.

974415317 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 822485041 + 151930276 = 28679^2 + 12326^2 .

It is a cyclic number.

It is not a de Polignac number, because 974415317 - 2²⁰ = 973366741 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (974415311) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 487207658 + 487207659.

It is an arithmetic number, because the mean of its divisors is an integer number (487207659).

Almost surely, 2^974415317 is an apocalyptic number.

It is an amenable number.

974415317 is a deficient number, since it is larger than the sum of its proper divisors (1).

974415317 is an equidigital number, since it uses as much as digits as its factorization.

974415317 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 105840, while the sum is 41.

The square root of 974415317 is about 31215.6261670337. The cubic root of 974415317 is about 991.3979899233.

The spelling of 974415317 in words is "nine hundred seventy-four million, four hundred fifteen thousand, three hundred seventeen".