884399 has 8 divisors (see below), whose sum is σ = 933888. Its totient is φ = 836280.

The previous prime is 884371. The next prime is 884417. The reversal of 884399 is 993488.

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

It is a cyclic number.

It is not a de Polignac number, because 884399 - 2¹² = 880303 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (884309) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1154 + ... + 1760.

It is an arithmetic number, because the mean of its divisors is an integer number (116736).

2⁸⁸⁴³⁹⁹ is an apocalyptic number.

884399 is a deficient number, since it is larger than the sum of its proper divisors (49489).

884399 is a wasteful number, since it uses less digits than its factorization.

884399 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 685.

The product of its digits is 62208, while the sum is 41.

The square root of 884399 is about 940.4249039663. The cubic root of 884399 is about 95.9878095053.

The spelling of 884399 in words is "eight hundred eighty-four thousand, three hundred ninety-nine".