1489063 has 4 divisors (see below), whose sum is σ = 1540440. Its totient is φ = 1437688.

The previous prime is 1489057. The next prime is 1489067. The reversal of 1489063 is 3609841.

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

It is a cyclic number.

It is not a de Polignac number, because 1489063 - 2⁵ = 1489031 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1489067) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25645 + ... + 25702.

It is an arithmetic number, because the mean of its divisors is an integer number (385110).

2^1489063 is an apocalyptic number.

1489063 is a deficient number, since it is larger than the sum of its proper divisors (51377).

1489063 is an equidigital number, since it uses as much as digits as its factorization.

1489063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51376.

The product of its (nonzero) digits is 5184, while the sum is 31.

The square root of 1489063 is about 1220.2716910590. The cubic root of 1489063 is about 114.1925288762.

The spelling of 1489063 in words is "one million, four hundred eighty-nine thousand, sixty-three".