4315397 has 2 divisors, whose sum is σ = 4315398. Its totient is φ = 4315396.

The previous prime is 4315387. The next prime is 4315411. The reversal of 4315397 is 7935134.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3865156 + 450241 = 1966^2 + 671^2 .

It is a cyclic number.

It is not a de Polignac number, because 4315397 - 2⁸ = 4315141 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4315387) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2157698 + 2157699.

It is an arithmetic number, because the mean of its divisors is an integer number (2157699).

Almost surely, 2^4315397 is an apocalyptic number.

It is an amenable number.

4315397 is a deficient number, since it is larger than the sum of its proper divisors (1).

4315397 is an equidigital number, since it uses as much as digits as its factorization.

4315397 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 11340, while the sum is 32.

The square root of 4315397 is about 2077.3533642594. The cubic root of 4315397 is about 162.8071916967.

The spelling of 4315397 in words is "four million, three hundred fifteen thousand, three hundred ninety-seven".