1083797 has 18 divisors (see below), whose sum is σ = 1314306. Its totient is φ = 892320.

The previous prime is 1083793. The next prime is 1083809. The reversal of 1083797 is 7973801.

It can be written as a sum of positive squares in 3 ways, for example, as 14641 + 1069156 = 121^2 + 1034^2 .

It is not a de Polignac number, because 1083797 - 2² = 1083793 is a prime.

It is a Duffinian number.

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 17 ways as a sum of consecutive naturals, for example, 20423 + ... + 20475.

It is an arithmetic number, because the mean of its divisors is an integer number (73017).

2^1083797 is an apocalyptic number.

It is an amenable number.

1083797 is a deficient number, since it is larger than the sum of its proper divisors (230509).

1083797 is a wasteful number, since it uses less digits than its factorization.

1083797 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101 (or 77 counting only the distinct ones).

The product of its (nonzero) digits is 10584, while the sum is 35.

The square root of 1083797 is about 1041.0557141671. The cubic root of 1083797 is about 102.7186528103.

The spelling of 1083797 in words is "one million, eighty-three thousand, seven hundred ninety-seven".