1083081 has 8 divisors (see below), whose sum is σ = 1454400. Its totient is φ = 716912.

The previous prime is 1083079. The next prime is 1083083. The reversal of 1083081 is 1803801.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1083079) and next prime (1083083).

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

It is a cyclic number.

It is not a de Polignac number, because 1083081 - 2¹ = 1083079 is a prime.

It is a super-2 number, since 2×1083081² = 2346128905122, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1083083) 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, 765 + ... + 1658.

It is an arithmetic number, because the mean of its divisors is an integer number (181800).

2^1083081 is an apocalyptic number.

It is an amenable number.

1083081 is a deficient number, since it is larger than the sum of its proper divisors (371319).

1083081 is a wasteful number, since it uses less digits than its factorization.

1083081 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2575.

The product of its (nonzero) digits is 192, while the sum is 21.

The square root of 1083081 is about 1040.7117756613. The cubic root of 1083081 is about 102.6960277992.

Adding to 1083081 its reverse (1803801), we get a palindrome (2886882).

The spelling of 1083081 in words is "one million, eighty-three thousand, eighty-one".