1112986 has 24 divisors (see below), whose sum is σ = 1996596. Its totient is φ = 463680.

The previous prime is 1112983. The next prime is 1113011. The reversal of 1112986 is 6892111.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 893025 + 219961 = 945^2 + 469^2 .

It is not an unprimeable number, because it can be changed into a prime (1112983) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3880 + ... + 4156.

2^1112986 is an apocalyptic number.

1112986 is a deficient number, since it is larger than the sum of its proper divisors (883610).

1112986 is a wasteful number, since it uses less digits than its factorization.

1112986 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 334 (or 327 counting only the distinct ones).

The product of its digits is 864, while the sum is 28.

The square root of 1112986 is about 1054.9815164258. The cubic root of 1112986 is about 103.6326412851.

The spelling of 1112986 in words is "one million, one hundred twelve thousand, nine hundred eighty-six".