1083798 has 24 divisors (see below), whose sum is σ = 2472600. Its totient is φ = 342144.

The previous prime is 1083793. The next prime is 1083809. The reversal of 1083798 is 8973801.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1083793) 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, 1243 + ... + 1926.

It is an arithmetic number, because the mean of its divisors is an integer number (103025).

2^1083798 is an apocalyptic number.

1083798 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

1083798 is an abundant number, since it is smaller than the sum of its proper divisors (1388802).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1083798 is a wasteful number, since it uses less digits than its factorization.

1083798 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3196 (or 3193 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 36.

The square root of 1083798 is about 1041.0561944487. The cubic root of 1083798 is about 102.7186844025.

It can be divided in two parts, 1083 and 798, that added together give a palindrome (1881).

The spelling of 1083798 in words is "one million, eighty-three thousand, seven hundred ninety-eight".