2597047 has 2 divisors, whose sum is σ = 2597048. Its totient is φ = 2597046.

The previous prime is 2597041. The next prime is 2597057. The reversal of 2597047 is 7407952.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2597047 - 2¹⁵ = 2564279 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2597041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1298523 + 1298524.

It is an arithmetic number, because the mean of its divisors is an integer number (1298524).

2^2597047 is an apocalyptic number.

2597047 is a deficient number, since it is larger than the sum of its proper divisors (1).

2597047 is an equidigital number, since it uses as much as digits as its factorization.

2597047 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 17640, while the sum is 34.

The square root of 2597047 is about 1611.5356030817. The cubic root of 2597047 is about 137.4548082891.

The spelling of 2597047 in words is "two million, five hundred ninety-seven thousand, forty-seven".