2526560 has 24 divisors (see below), whose sum is σ = 5969376. Its totient is φ = 1010560.

The previous prime is 2526553. The next prime is 2526571. The reversal of 2526560 is 656252.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7736 + ... + 8055.

It is an arithmetic number, because the mean of its divisors is an integer number (248724).

2^2526560 is an apocalyptic number.

2526560 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2526560 is an abundant number, since it is smaller than the sum of its proper divisors (3442816).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2526560 is a wasteful number, since it uses less digits than its factorization.

2526560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15806 (or 15798 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 2526560 is about 1589.5156494983. The cubic root of 2526560 is about 136.1998216033.

The spelling of 2526560 in words is "two million, five hundred twenty-six thousand, five hundred sixty".