1086338 has 18 divisors (see below), whose sum is σ = 1818243. Its totient is φ = 486420.

The previous prime is 1086331. The next prime is 1086343. The reversal of 1086338 is 8336801.

It can be written as a sum of positive squares in only one way, i.e., 543169 + 543169 = 737^2 + 737^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=737.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1086338.

It is not an unprimeable number, because it can be changed into a prime (1086331) 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 8 ways as a sum of consecutive naturals, for example, 16181 + ... + 16247.

2^1086338 is an apocalyptic number.

1086338 is a deficient number, since it is larger than the sum of its proper divisors (731905).

1086338 is an equidigital number, since it uses as much as digits as its factorization.

1086338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158 (or 80 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 29.

The square root of 1086338 is about 1042.2753954690. The cubic root of 1086338 is about 102.7988659809.

It can be divided in two parts, 10863 and 38, that added together give a palindrome (10901).

The spelling of 1086338 in words is "one million, eighty-six thousand, three hundred thirty-eight".