1459039 has 4 divisors (see below), whose sum is σ = 1461456. Its totient is φ = 1456624.

The previous prime is 1459027. The next prime is 1459061. The reversal of 1459039 is 9309541.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 9309541 = 463 ⋅20107.

It is a cyclic number.

It is not a de Polignac number, because 1459039 - 2⁷ = 1458911 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1459039.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1459069) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 582 + ... + 1804.

It is an arithmetic number, because the mean of its divisors is an integer number (365364).

2^1459039 is an apocalyptic number.

1459039 is a deficient number, since it is larger than the sum of its proper divisors (2417).

1459039 is a wasteful number, since it uses less digits than its factorization.

1459039 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2416.

The product of its (nonzero) digits is 4860, while the sum is 31.

The square root of 1459039 is about 1207.9068672708. The cubic root of 1459039 is about 113.4198234440.

The spelling of 1459039 in words is "one million, four hundred fifty-nine thousand, thirty-nine".