1489882 has 4 divisors (see below), whose sum is σ = 2234826. Its totient is φ = 744940.

The previous prime is 1489867. The next prime is 1489889. The reversal of 1489882 is 2889841.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 958441 + 531441 = 979^2 + 729^2 .

It is not an unprimeable number, because it can be changed into a prime (1489889) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 372469 + ... + 372472.

2^1489882 is an apocalyptic number.

1489882 is a deficient number, since it is larger than the sum of its proper divisors (744944).

1489882 is an equidigital number, since it uses as much as digits as its factorization.

1489882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 744943.

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

The square root of 1489882 is about 1220.6072259331. The cubic root of 1489882 is about 114.2134607284.

The spelling of 1489882 in words is "one million, four hundred eighty-nine thousand, eight hundred eighty-two".