2562236 has 12 divisors (see below), whose sum is σ = 4509960. Its totient is φ = 1273680.

The previous prime is 2562233. The next prime is 2562239. The reversal of 2562236 is 6322652.

2562236 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 (2562233) and next prime (2562239).

It is a d-powerful number, because it can be written as 2⁸ + 5⁹ + 6 + 2¹² + 2¹⁶ + 3¹² + 6⁵ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2562233) by changing a digit.

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, 1046 + ... + 2493.

It is an arithmetic number, because the mean of its divisors is an integer number (375830).

2^2562236 is an apocalyptic number.

It is an amenable number.

2562236 is a deficient number, since it is larger than the sum of its proper divisors (1947724).

2562236 is a wasteful number, since it uses less digits than its factorization.

2562236 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3724 (or 3722 counting only the distinct ones).

The product of its digits is 4320, while the sum is 26.

The square root of 2562236 is about 1600.6985974880. The cubic root of 2562236 is about 136.8378923337.

Adding to 2562236 its reverse (6322652), we get a palindrome (8884888).

The spelling of 2562236 in words is "two million, five hundred sixty-two thousand, two hundred thirty-six".