2590262 has 4 divisors (see below), whose sum is σ = 3885396. Its totient is φ = 1295130.

The previous prime is 2590249. The next prime is 2590271. The reversal of 2590262 is 2620952.

2590262 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 647564 + ... + 647567.

It is an arithmetic number, because the mean of its divisors is an integer number (971349).

2^2590262 is an apocalyptic number.

2590262 is a deficient number, since it is larger than the sum of its proper divisors (1295134).

2590262 is a wasteful number, since it uses less digits than its factorization.

2590262 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1295133.

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 2590262 is about 1609.4290913240. The cubic root of 2590262 is about 137.3349998750.

The spelling of 2590262 in words is "two million, five hundred ninety thousand, two hundred sixty-two".