2068459 has 8 divisors (see below), whose sum is σ = 2177280. Its totient is φ = 1961256.

The previous prime is 2068453. The next prime is 2068463. The reversal of 2068459 is 9548602.

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 2068459 - 2⁵ = 2068427 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a zygodrome in base 6.

It is not an unprimeable number, because it can be changed into a prime (2068453) 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, 2874 + ... + 3520.

It is an arithmetic number, because the mean of its divisors is an integer number (272160).

2^2068459 is an apocalyptic number.

2068459 is a deficient number, since it is larger than the sum of its proper divisors (108821).

2068459 is a wasteful number, since it uses less digits than its factorization.

2068459 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 809.

The product of its (nonzero) digits is 17280, while the sum is 34.

The square root of 2068459 is about 1438.2138227677. The cubic root of 2068459 is about 127.4135566820.

The spelling of 2068459 in words is "two million, sixty-eight thousand, four hundred fifty-nine".