1085308 has 24 divisors (see below), whose sum is σ = 2201472. Its totient is φ = 458544.

The previous prime is 1085269. The next prime is 1085309. The reversal of 1085308 is 8035801.

It is a plaindrome in base 15.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1085309) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2091 + ... + 2557.

It is an arithmetic number, because the mean of its divisors is an integer number (91728).

2^1085308 is an apocalyptic number.

It is an amenable number.

1085308 is an abundant number, since it is smaller than the sum of its proper divisors (1116164).

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

1085308 is a wasteful number, since it uses less digits than its factorization.

1085308 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 561 (or 559 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 25.

The square root of 1085308 is about 1041.7811670404. The cubic root of 1085308 is about 102.7663664846.

The spelling of 1085308 in words is "one million, eighty-five thousand, three hundred eight".