389802 has 16 divisors (see below), whose sum is σ = 891072. Its totient is φ = 111360.

The previous prime is 389797. The next prime is 389819. The reversal of 389802 is 208983.

It is a self number, because there is not a number n which added to its sum of digits gives 389802.

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 7 ways as a sum of consecutive naturals, for example, 4599 + ... + 4682.

It is an arithmetic number, because the mean of its divisors is an integer number (55692).

2³⁸⁹⁸⁰² is an apocalyptic number.

389802 is an abundant number, since it is smaller than the sum of its proper divisors (501270).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

389802 is a wasteful number, since it uses less digits than its factorization.

389802 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9293.

The product of its (nonzero) digits is 3456, while the sum is 30.

The square root of 389802 is about 624.3412528417. The cubic root of 389802 is about 73.0490694047.

The spelling of 389802 in words is "three hundred eighty-nine thousand, eight hundred two".