1489080 has 32 divisors (see below), whose sum is σ = 4467600. Its totient is φ = 397056.

The previous prime is 1489069. The next prime is 1489093. The reversal of 1489080 is 809841.

It is a happy number.

It is a Smith number, since the sum of its digits (30) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

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, 6085 + ... + 6324.

2^1489080 is an apocalyptic number.

1489080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1489080 is an abundant number, since it is smaller than the sum of its proper divisors (2978520).

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

1489080 is a wasteful number, since it uses less digits than its factorization.

1489080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12423 (or 12419 counting only the distinct ones).

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

The square root of 1489080 is about 1220.2786567010. The cubic root of 1489080 is about 114.1929634370.

The spelling of 1489080 in words is "one million, four hundred eighty-nine thousand, eighty".