1118084 has 12 divisors (see below), whose sum is σ = 2134608. Its totient is φ = 508200.

The previous prime is 1118081. The next prime is 1118101. The reversal of 1118084 is 4808111.

It is a super-2 number, since 2×1118084² = 2500223662112, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1118081) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12662 + ... + 12749.

It is an arithmetic number, because the mean of its divisors is an integer number (177884).

2^1118084 is an apocalyptic number.

It is an amenable number.

1118084 is a deficient number, since it is larger than the sum of its proper divisors (1016524).

1118084 is a wasteful number, since it uses less digits than its factorization.

1118084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25426 (or 25424 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 23.

The square root of 1118084 is about 1057.3949120362. The cubic root of 1118084 is about 103.7906290769.

The spelling of 1118084 in words is "one million, one hundred eighteen thousand, eighty-four".