1090083 has 4 divisors (see below), whose sum is σ = 1453448. Its totient is φ = 726720.

The previous prime is 1090031. The next prime is 1090097. The reversal of 1090083 is 3800901.

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

It is not a de Polignac number, because 1090083 - 2¹³ = 1081891 is a prime.

It is a D-number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1090003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 181678 + ... + 181683.

It is an arithmetic number, because the mean of its divisors is an integer number (363362).

2^1090083 is an apocalyptic number.

1090083 is a deficient number, since it is larger than the sum of its proper divisors (363365).

1090083 is an equidigital number, since it uses as much as digits as its factorization.

1090083 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 363364.

The product of its (nonzero) digits is 216, while the sum is 21.

The square root of 1090083 is about 1044.0703999252. The cubic root of 1090083 is about 102.9168587873.

Adding to 1090083 its reverse (3800901), we get a palindrome (4890984).

The spelling of 1090083 in words is "one million, ninety thousand, eighty-three".