1994882 has 16 divisors (see below), whose sum is σ = 3307392. Its totient is φ = 897600.

The previous prime is 1994879. The next prime is 1994897. The reversal of 1994882 is 2884991.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 494 + ... + 2057.

It is an arithmetic number, because the mean of its divisors is an integer number (206712).

2^1994882 is an apocalyptic number.

1994882 is a deficient number, since it is larger than the sum of its proper divisors (1312510).

1994882 is a wasteful number, since it uses less digits than its factorization.

1994882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2593.

The product of its digits is 41472, while the sum is 41.

The square root of 1994882 is about 1412.4029170177. The cubic root of 1994882 is about 125.8845419204.

The spelling of 1994882 in words is "one million, nine hundred ninety-four thousand, eight hundred eighty-two".