1084868 has 6 divisors (see below), whose sum is σ = 1898526. Its totient is φ = 542432.

The previous prime is 1084859. The next prime is 1084871. The reversal of 1084868 is 8684801.

It can be written as a sum of positive squares in only one way, i.e., 611524 + 473344 = 782^2 + 688^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 135605 + ... + 135612.

It is an arithmetic number, because the mean of its divisors is an integer number (316421).

2^1084868 is an apocalyptic number.

It is an amenable number.

1084868 is a deficient number, since it is larger than the sum of its proper divisors (813658).

1084868 is a wasteful number, since it uses less digits than its factorization.

1084868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 271221 (or 271219 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 35.

The square root of 1084868 is about 1041.5699688451. The cubic root of 1084868 is about 102.7524769364.

The spelling of 1084868 in words is "one million, eighty-four thousand, eight hundred sixty-eight".