1489008 has 40 divisors (see below), whose sum is σ = 3912448. Its totient is φ = 487872.

The previous prime is 1489003. The next prime is 1489009. The reversal of 1489008 is 8009841.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1489003) 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, 2985 + ... + 3447.

2^1489008 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1489008, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1956224).

1489008 is an abundant number, since it is smaller than the sum of its proper divisors (2423440).

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

1489008 is a wasteful number, since it uses less digits than its factorization.

1489008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 541 (or 535 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 30.

The square root of 1489008 is about 1220.2491548860. The cubic root of 1489008 is about 114.1911229212.

The spelling of 1489008 in words is "one million, four hundred eighty-nine thousand, eight".