2590047 has 6 divisors (see below), whose sum is σ = 3741192. Its totient is φ = 1726692.

The previous prime is 2590039. The next prime is 2590051. The reversal of 2590047 is 7400952.

It is not a de Polignac number, because 2590047 - 2³ = 2590039 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2590047.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2590087) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 143883 + ... + 143900.

It is an arithmetic number, because the mean of its divisors is an integer number (623532).

2^2590047 is an apocalyptic number.

2590047 is a deficient number, since it is larger than the sum of its proper divisors (1151145).

2590047 is a wasteful number, since it uses less digits than its factorization.

2590047 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 287789 (or 287786 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 27.

The square root of 2590047 is about 1609.3622960664. The cubic root of 2590047 is about 137.3312000224.

Adding to 2590047 its reverse (7400952), we get a palindrome (9990999).

The spelling of 2590047 in words is "two million, five hundred ninety thousand, forty-seven".