13082489 has 8 divisors (see below), whose sum is σ = 15051648. Its totient is φ = 11138400.

The previous prime is 13082473. The next prime is 13082519. The reversal of 13082489 is 98428031.

It is a happy number.

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

It is not a de Polignac number, because 13082489 - 2⁴ = 13082473 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13082189) 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, 5132 + ... + 7245.

It is an arithmetic number, because the mean of its divisors is an integer number (1881456).

Almost surely, 2^13082489 is an apocalyptic number.

It is an amenable number.

13082489 is a deficient number, since it is larger than the sum of its proper divisors (1969159).

13082489 is a wasteful number, since it uses less digits than its factorization.

13082489 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12535.

The product of its (nonzero) digits is 13824, while the sum is 35.

The square root of 13082489 is about 3616.9723526729. The cubic root of 13082489 is about 235.6297519604.

The spelling of 13082489 in words is "thirteen million, eighty-two thousand, four hundred eighty-nine".