2572659 has 12 divisors (see below), whose sum is σ = 3836352. Its totient is φ = 1659600.

The previous prime is 2572651. The next prime is 2572663. The reversal of 2572659 is 9562752.

2572659 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2572659 - 2³ = 2572651 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2572651) 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 11 ways as a sum of consecutive naturals, for example, 4332 + ... + 4889.

It is an arithmetic number, because the mean of its divisors is an integer number (319696).

2^2572659 is an apocalyptic number.

2572659 is a deficient number, since it is larger than the sum of its proper divisors (1263693).

2572659 is a wasteful number, since it uses less digits than its factorization.

2572659 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9258 (or 9255 counting only the distinct ones).

The product of its digits is 37800, while the sum is 36.

The square root of 2572659 is about 1603.9510591037. The cubic root of 2572659 is about 137.0231903485.

It can be divided in two parts, 257 and 2659, that added together give a square (2916 = 54²).

The spelling of 2572659 in words is "two million, five hundred seventy-two thousand, six hundred fifty-nine".