2564924 has 12 divisors (see below), whose sum is σ = 4725000. Its totient is φ = 1214928.

The previous prime is 2564921. The next prime is 2564957. The reversal of 2564924 is 4294652.

2564924 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2564921) 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, 16799 + ... + 16950.

It is an arithmetic number, because the mean of its divisors is an integer number (393750).

2^2564924 is an apocalyptic number.

It is an amenable number.

2564924 is a deficient number, since it is larger than the sum of its proper divisors (2160076).

2564924 is a wasteful number, since it uses less digits than its factorization.

2564924 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33772 (or 33770 counting only the distinct ones).

The product of its digits is 17280, while the sum is 32.

The square root of 2564924 is about 1601.5380107884. The cubic root of 2564924 is about 136.8857270771.

The spelling of 2564924 in words is "two million, five hundred sixty-four thousand, nine hundred twenty-four".