1482189 has 8 divisors (see below), whose sum is σ = 2062272. Its totient is φ = 945120.

The previous prime is 1482181. The next prime is 1482193. The reversal of 1482189 is 9812841.

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

It is not a de Polignac number, because 1482189 - 2³ = 1482181 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1482181) by changing a digit.

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, 10672 + ... + 10809.

It is an arithmetic number, because the mean of its divisors is an integer number (257784).

2^1482189 is an apocalyptic number.

It is an amenable number.

1482189 is a deficient number, since it is larger than the sum of its proper divisors (580083).

1482189 is a wasteful number, since it uses less digits than its factorization.

1482189 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21507.

The product of its digits is 4608, while the sum is 33.

The square root of 1482189 is about 1217.4518470970. The cubic root of 1482189 is about 114.0165411517.

The spelling of 1482189 in words is "one million, four hundred eighty-two thousand, one hundred eighty-nine".