2562772 has 12 divisors (see below), whose sum is σ = 4515616. Its totient is φ = 1272600.

The previous prime is 2562751. The next prime is 2562803. The reversal of 2562772 is 2772652.

2562772 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an Ulam number.

It is a congruent number.

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, 1518 + ... + 2725.

2^2562772 is an apocalyptic number.

It is an amenable number.

2562772 is a deficient number, since it is larger than the sum of its proper divisors (1952844).

2562772 is a wasteful number, since it uses less digits than its factorization.

2562772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4398 (or 4396 counting only the distinct ones).

The product of its digits is 11760, while the sum is 31.

The square root of 2562772 is about 1600.8660156303. The cubic root of 2562772 is about 136.8474334788.

The spelling of 2562772 in words is "two million, five hundred sixty-two thousand, seven hundred seventy-two".