2546828 has 12 divisors (see below), whose sum is σ = 4481400. Its totient is φ = 1266432.

The previous prime is 2546777. The next prime is 2546837. The reversal of 2546828 is 8286452.

2546828 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 3 ways as a sum of consecutive naturals, for example, 878 + ... + 2421.

It is an arithmetic number, because the mean of its divisors is an integer number (373450).

2^2546828 is an apocalyptic number.

It is an amenable number.

2546828 is a deficient number, since it is larger than the sum of its proper divisors (1934572).

2546828 is a wasteful number, since it uses less digits than its factorization.

2546828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3496 (or 3494 counting only the distinct ones).

The product of its digits is 30720, while the sum is 35.

The square root of 2546828 is about 1595.8784414861. The cubic root of 2546828 is about 136.5630492274.

The spelling of 2546828 in words is "two million, five hundred forty-six thousand, eight hundred twenty-eight".