2560652 has 6 divisors (see below), whose sum is σ = 4481148. Its totient is φ = 1280324.

The previous prime is 2560651. The next prime is 2560661.

It is a happy number.

2560652 is nontrivially palindromic in base 10.

It is not an unprimeable number, because it can be changed into a prime (2560651) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 320078 + ... + 320085.

It is an arithmetic number, because the mean of its divisors is an integer number (746858).

2^2560652 is an apocalyptic number.

It is an amenable number.

2560652 is a deficient number, since it is larger than the sum of its proper divisors (1920496).

2560652 is a wasteful number, since it uses less digits than its factorization.

2560652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 640167 (or 640165 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 2560652 is about 1600.2037370285. The cubic root of 2560652 is about 136.8096883350.

The spelling of 2560652 in words is "two million, five hundred sixty thousand, six hundred fifty-two".