2558876 has 6 divisors (see below), whose sum is σ = 4478040. Its totient is φ = 1279436.

The previous prime is 2558861. The next prime is 2558879. The reversal of 2558876 is 6788552.

2558876 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 not an unprimeable number, because it can be changed into a prime (2558879) 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 as a sum of consecutive naturals, namely, 319856 + ... + 319863.

It is an arithmetic number, because the mean of its divisors is an integer number (746340).

2^2558876 is an apocalyptic number.

It is an amenable number.

2558876 is a deficient number, since it is larger than the sum of its proper divisors (1919164).

2558876 is a wasteful number, since it uses less digits than its factorization.

2558876 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 639723 (or 639721 counting only the distinct ones).

The product of its digits is 134400, while the sum is 41.

The square root of 2558876 is about 1599.6487114364. The cubic root of 2558876 is about 136.7780518349.

The spelling of 2558876 in words is "two million, five hundred fifty-eight thousand, eight hundred seventy-six".