1459959 has 4 divisors (see below), whose sum is σ = 1946616. Its totient is φ = 973304.

The previous prime is 1459957. The next prime is 1459963. The reversal of 1459959 is 9599541.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1459959 - 2¹ = 1459957 is a prime.

It is a D-number.

It is a self number, because there is not a number n which added to its sum of digits gives 1459959.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1459951) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 243324 + ... + 243329.

It is an arithmetic number, because the mean of its divisors is an integer number (486654).

2^1459959 is an apocalyptic number.

1459959 is a deficient number, since it is larger than the sum of its proper divisors (486657).

1459959 is an equidigital number, since it uses as much as digits as its factorization.

1459959 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 486656.

The product of its digits is 72900, while the sum is 42.

The square root of 1459959 is about 1208.2876313196. The cubic root of 1459959 is about 113.4436574684.

The spelling of 1459959 in words is "one million, four hundred fifty-nine thousand, nine hundred fifty-nine".