2595897 has 6 divisors (see below), whose sum is σ = 3749642. Its totient is φ = 1730592.

The previous prime is 2595893. The next prime is 2595899. The reversal of 2595897 is 7985952.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 2595321 + 576 = 1611^2 + 24^2 .

It is not a de Polignac number, because 2595897 - 2² = 2595893 is a prime.

It is a super-3 number, since 3×2595897³ = 52478767202633397819, which contains 333 as substring.

It is a d-powerful number, because it can be written as 2¹⁸ + 5² + 9² + 5⁹ + 8⁶ + 9³ + 7⁶ .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2595893) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 144208 + ... + 144225.

2^2595897 is an apocalyptic number.

It is an amenable number.

2595897 is a deficient number, since it is larger than the sum of its proper divisors (1153745).

2595897 is a wasteful number, since it uses less digits than its factorization.

2595897 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 288439 (or 288436 counting only the distinct ones).

The product of its digits is 226800, while the sum is 45.

The square root of 2595897 is about 1611.1787610318. The cubic root of 2595897 is about 137.4345164772.

The spelling of 2595897 in words is "two million, five hundred ninety-five thousand, eight hundred ninety-seven".