1084018 has 16 divisors (see below), whose sum is σ = 1768536. Its totient is φ = 495360.

The previous prime is 1084001. The next prime is 1084019. The reversal of 1084018 is 8104801.

It can be written as a sum of positive squares in 4 ways, for example, as 1034289 + 49729 = 1017^2 + 223^2 .

It is a zygodrome in base 12.

It is a self number, because there is not a number n which added to its sum of digits gives 1084018.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1084019) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4378 + ... + 4618.

2^1084018 is an apocalyptic number.

1084018 is a deficient number, since it is larger than the sum of its proper divisors (684518).

1084018 is a wasteful number, since it uses less digits than its factorization.

With its predecessor (1084017) it forms an eRAP, since the sums of their prime factors are consecutive (428 and 429).

1084018 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 429.

The product of its (nonzero) digits is 256, while the sum is 22.

The square root of 1084018 is about 1041.1618510107. The cubic root of 1084018 is about 102.7256342159.

Adding to 1084018 its reverse (8104801), we get a palindrome (9188819).

The spelling of 1084018 in words is "one million, eighty-four thousand, eighteen".