2560364 has 24 divisors (see below), whose sum is σ = 4804800. Its totient is φ = 1190160.

The previous prime is 2560361. The next prime is 2560367. The reversal of 2560364 is 4630652.

It is an interprime number because it is at equal distance from previous prime (2560361) and next prime (2560367).

It is not an unprimeable number, because it can be changed into a prime (2560361) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4199 + ... + 4769.

It is an arithmetic number, because the mean of its divisors is an integer number (200200).

2^2560364 is an apocalyptic number.

It is an amenable number.

2560364 is a deficient number, since it is larger than the sum of its proper divisors (2244436).

2560364 is a wasteful number, since it uses less digits than its factorization.

2560364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 653 (or 651 counting only the distinct ones).

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

The square root of 2560364 is about 1600.1137459568. The cubic root of 2560364 is about 136.8045590857.

It can be divided in two parts, 256036 and 4, that multiplied together give a square (1024144 = 1012²).

The spelling of 2560364 in words is "two million, five hundred sixty thousand, three hundred sixty-four".