2046868 has 24 divisors (see below), whose sum is σ = 3919104. Its totient is φ = 931200.

The previous prime is 2046857. The next prime is 2046871. The reversal of 2046868 is 8686402.

It is a Harshad number since it is a multiple of its sum of digits (34).

2046868 is a modest number, since divided by 6868 gives 204 as remainder.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1623 + ... + 2593.

It is an arithmetic number, because the mean of its divisors is an integer number (163296).

2^2046868 is an apocalyptic number.

It is an amenable number.

2046868 is a deficient number, since it is larger than the sum of its proper divisors (1872236).

2046868 is a wasteful number, since it uses less digits than its factorization.

2046868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1023 (or 1021 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 34.

The square root of 2046868 is about 1430.6879464090. The cubic root of 2046868 is about 126.9686822152.

The spelling of 2046868 in words is "two million, forty-six thousand, eight hundred sixty-eight".