2580972 has 24 divisors (see below), whose sum is σ = 6186096. Its totient is φ = 836928.

The previous prime is 2580959. The next prime is 2580973. The reversal of 2580972 is 2790852.

2580972 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2580972² = 13322832929568, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2580973) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2463 + ... + 3350.

It is an arithmetic number, because the mean of its divisors is an integer number (257754).

2^2580972 is an apocalyptic number.

It is an amenable number.

2580972 is an abundant number, since it is smaller than the sum of its proper divisors (3605124).

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

2580972 is a wasteful number, since it uses less digits than its factorization.

2580972 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5857 (or 5855 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 33.

The square root of 2580972 is about 1606.5403823123. The cubic root of 2580972 is about 137.1706187598.

The spelling of 2580972 in words is "two million, five hundred eighty thousand, nine hundred seventy-two".