2564050 has 24 divisors (see below), whose sum is σ = 5022000. Its totient is φ = 971280.

The previous prime is 2564039. The next prime is 2564053. The reversal of 2564050 is 504652.

It is not an unprimeable number, because it can be changed into a prime (2564053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 400 + ... + 2299.

It is an arithmetic number, because the mean of its divisors is an integer number (209250).

2^2564050 is an apocalyptic number.

2564050 is a deficient number, since it is larger than the sum of its proper divisors (2457950).

2564050 is a wasteful number, since it uses less digits than its factorization.

2564050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2730 (or 2725 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 22.

The square root of 2564050 is about 1601.2651248310. The cubic root of 2564050 is about 136.8701773354.

The spelling of 2564050 in words is "two million, five hundred sixty-four thousand, fifty".