2392697 has 2 divisors, whose sum is σ = 2392698. Its totient is φ = 2392696.

The previous prime is 2392681. The next prime is 2392711. The reversal of 2392697 is 7962932.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2105401 + 287296 = 1451^2 + 536^2 .

It is a cyclic number.

It is not a de Polignac number, because 2392697 - 2⁴ = 2392681 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2392697.

It is not a weakly prime, because it can be changed into another prime (2392997) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1196348 + 1196349.

It is an arithmetic number, because the mean of its divisors is an integer number (1196349).

2^2392697 is an apocalyptic number.

It is an amenable number.

2392697 is a deficient number, since it is larger than the sum of its proper divisors (1).

2392697 is an equidigital number, since it uses as much as digits as its factorization.

2392697 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 40824, while the sum is 38.

The square root of 2392697 is about 1546.8345095711. The cubic root of 2392697 is about 133.7506501264.

The spelling of 2392697 in words is "two million, three hundred ninety-two thousand, six hundred ninety-seven".