2427317 has 2 divisors, whose sum is σ = 2427318. Its totient is φ = 2427316.

The previous prime is 2427301. The next prime is 2427349. The reversal of 2427317 is 7137242.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1745041 + 682276 = 1321^2 + 826^2 .

It is a cyclic number.

It is not a de Polignac number, because 2427317 - 2⁴ = 2427301 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2457317) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1213658 + 1213659.

It is an arithmetic number, because the mean of its divisors is an integer number (1213659).

2^2427317 is an apocalyptic number.

It is an amenable number.

2427317 is a deficient number, since it is larger than the sum of its proper divisors (1).

2427317 is an equidigital number, since it uses as much as digits as its factorization.

2427317 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2352, while the sum is 26.

The square root of 2427317 is about 1557.9849164867. The cubic root of 2427317 is about 134.3926443029.

It can be divided in two parts, 2427 and 317, that added together give a cube (2744 = 14³).

The spelling of 2427317 in words is "two million, four hundred twenty-seven thousand, three hundred seventeen".