2558652 has 24 divisors (see below), whose sum is σ = 6048000. Its totient is φ = 841776.

The previous prime is 2558639. The next prime is 2558671. The reversal of 2558652 is 2568552.

2558652 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 an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 402 + ... + 2297.

It is an arithmetic number, because the mean of its divisors is an integer number (252000).

2^2558652 is an apocalyptic number.

It is an amenable number.

2558652 is an abundant number, since it is smaller than the sum of its proper divisors (3489348).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2558652 is a wasteful number, since it uses less digits than its factorization.

2558652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2785 (or 2783 counting only the distinct ones).

The product of its digits is 24000, while the sum is 33.

The square root of 2558652 is about 1599.5786945318. The cubic root of 2558652 is about 136.7740606062.

The spelling of 2558652 in words is "two million, five hundred fifty-eight thousand, six hundred fifty-two".