1083394 has 8 divisors (see below), whose sum is σ = 1750140. Its totient is φ = 500016.

The previous prime is 1083391. The next prime is 1083409. The reversal of 1083394 is 4933801.

It can be written as a sum of positive squares in 2 ways, for example, as 927369 + 156025 = 963^2 + 395^2 .

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

It is not an unprimeable number, because it can be changed into a prime (1083391) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20809 + ... + 20860.

2^1083394 is an apocalyptic number.

1083394 is a deficient number, since it is larger than the sum of its proper divisors (666746).

1083394 is a wasteful number, since it uses less digits than its factorization.

1083394 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41684.

The product of its (nonzero) digits is 2592, while the sum is 28.

The square root of 1083394 is about 1040.8621426491. The cubic root of 1083394 is about 102.7059195681.

The spelling of 1083394 in words is "one million, eighty-three thousand, three hundred ninety-four".