8997459 has 8 divisors (see below), whose sum is σ = 12069120. Its totient is φ = 5962056.

The previous prime is 8997451. The next prime is 8997463. The reversal of 8997459 is 9547998.

It is a happy number.

8997459 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 8997459 - 2³ = 8997451 is a prime.

It is not an unprimeable number, because it can be changed into a prime (8997451) 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, 8479 + ... + 9480.

It is an arithmetic number, because the mean of its divisors is an integer number (1508640).

Almost surely, 2^8997459 is an apocalyptic number.

8997459 is a deficient number, since it is larger than the sum of its proper divisors (3071661).

8997459 is a wasteful number, since it uses less digits than its factorization.

8997459 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18129.

The product of its digits is 816480, while the sum is 51.

The square root of 8997459 is about 2999.5764701037. The cubic root of 8997459 is about 207.9888045626.

The spelling of 8997459 in words is "eight million, nine hundred ninety-seven thousand, four hundred fifty-nine".