2565932 has 12 divisors (see below), whose sum is σ = 4635456. Its totient is φ = 1241520.

The previous prime is 2565917. The next prime is 2565947. The reversal of 2565932 is 2395652.

2565932 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2565917) and next prime (2565947).

It is a d-powerful number, because it can be written as 2¹³ + 5⁷ + 6 + 5⁹ + 9 + 3⁷ + 2¹⁹ .

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 in 3 ways as a sum of consecutive naturals, for example, 10223 + ... + 10470.

It is an arithmetic number, because the mean of its divisors is an integer number (386288).

2^2565932 is an apocalyptic number.

It is an amenable number.

2565932 is a deficient number, since it is larger than the sum of its proper divisors (2069524).

2565932 is a wasteful number, since it uses less digits than its factorization.

2565932 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20728 (or 20726 counting only the distinct ones).

The product of its digits is 16200, while the sum is 32.

The square root of 2565932 is about 1601.8526773708. The cubic root of 2565932 is about 136.9036564896.

The spelling of 2565932 in words is "two million, five hundred sixty-five thousand, nine hundred thirty-two".