1083459 has 12 divisors (see below), whose sum is σ = 1565016. Its totient is φ = 666432.

The previous prime is 1083451. The next prime is 1083463. The reversal of 1083459 is 9543801.

It is not a de Polignac number, because 1083459 - 2³ = 1083451 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1083451) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 562 + ... + 1575.

It is an arithmetic number, because the mean of its divisors is an integer number (130418).

2^1083459 is an apocalyptic number.

1083459 is a deficient number, since it is larger than the sum of its proper divisors (481557).

1083459 is a wasteful number, since it uses less digits than its factorization.

1083459 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2166 (or 2153 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 30.

The square root of 1083459 is about 1040.8933662965. The cubic root of 1083459 is about 102.7079735304.

The spelling of 1083459 in words is "one million, eighty-three thousand, four hundred fifty-nine".