1828894 has 8 divisors (see below), whose sum is σ = 2904768. Its totient is φ = 860640.

The previous prime is 1828867. The next prime is 1828901. The reversal of 1828894 is 4988281.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26862 + ... + 26929.

It is an arithmetic number, because the mean of its divisors is an integer number (363096).

2^1828894 is an apocalyptic number.

1828894 is a deficient number, since it is larger than the sum of its proper divisors (1075874).

1828894 is a wasteful number, since it uses less digits than its factorization.

1828894 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53810.

The product of its digits is 36864, while the sum is 40.

The square root of 1828894 is about 1352.3660747002. The cubic root of 1828894 is about 122.2914736410.

The spelling of 1828894 in words is "one million, eight hundred twenty-eight thousand, eight hundred ninety-four".