1082386 has 4 divisors (see below), whose sum is σ = 1623582. Its totient is φ = 541192.

The previous prime is 1082383. The next prime is 1082387. The reversal of 1082386 is 6832801.

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

It can be written as a sum of positive squares in only one way, i.e., 1010025 + 72361 = 1005^2 + 269^2 .

It is not an unprimeable number, because it can be changed into a prime (1082381) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 270595 + ... + 270598.

2^1082386 is an apocalyptic number.

1082386 is a deficient number, since it is larger than the sum of its proper divisors (541196).

1082386 is an equidigital number, since it uses as much as digits as its factorization.

1082386 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 541195.

The product of its (nonzero) digits is 2304, while the sum is 28.

The square root of 1082386 is about 1040.3778159880. The cubic root of 1082386 is about 102.6740568320.

The spelling of 1082386 in words is "one million, eighty-two thousand, three hundred eighty-six".