2563092 has 54 divisors (see below), whose sum is σ = 7541898. Its totient is φ = 731808.

The previous prime is 2563087. The next prime is 2563109. The reversal of 2563092 is 2903652.

2563092 is a `hidden beast` number, since 25 + 630 + 9 + 2 = 666.

2563092 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 2547216 + 15876 = 1596^2 + 126^2 .

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 1038 + ... + 2490.

2^2563092 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2563092, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3770949).

2563092 is an abundant number, since it is smaller than the sum of its proper divisors (4978806).

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

2563092 is a wasteful number, since it uses less digits than its factorization.

2563092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1477 (or 1465 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 27.

The square root of 2563092 is about 1600.9659584139. The cubic root of 2563092 is about 136.8531290507.

The spelling of 2563092 in words is "two million, five hundred sixty-three thousand, ninety-two".