2534856 has 16 divisors (see below), whose sum is σ = 6337200. Its totient is φ = 844944.

The previous prime is 2534843. The next prime is 2534863. The reversal of 2534856 is 6584352.

2534856 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an Ulam 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 3 ways as a sum of consecutive naturals, for example, 52786 + ... + 52833.

It is an arithmetic number, because the mean of its divisors is an integer number (396075).

2^2534856 is an apocalyptic number.

It is an amenable number.

2534856 is an abundant number, since it is smaller than the sum of its proper divisors (3802344).

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

2534856 is a wasteful number, since it uses less digits than its factorization.

2534856 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105628 (or 105624 counting only the distinct ones).

The product of its digits is 28800, while the sum is 33.

The square root of 2534856 is about 1592.1231108178. The cubic root of 2534856 is about 136.3487301686.

The spelling of 2534856 in words is "two million, five hundred thirty-four thousand, eight hundred fifty-six".