2598847 has 2 divisors, whose sum is σ = 2598848. Its totient is φ = 2598846.

The previous prime is 2598829. The next prime is 2598857. The reversal of 2598847 is 7488952.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2598847 - 2¹¹ = 2596799 is a prime.

It is an Ulam number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2598857) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1299423 + 1299424.

It is an arithmetic number, because the mean of its divisors is an integer number (1299424).

2^2598847 is an apocalyptic number.

2598847 is a deficient number, since it is larger than the sum of its proper divisors (1).

2598847 is an equidigital number, since it uses as much as digits as its factorization.

2598847 is an evil number, because the sum of its binary digits is even.

The product of its digits is 161280, while the sum is 43.

The square root of 2598847 is about 1612.0939798908. The cubic root of 2598847 is about 137.4865573635.

The spelling of 2598847 in words is "two million, five hundred ninety-eight thousand, eight hundred forty-seven".