1116434 has 16 divisors (see below), whose sum is σ = 1886976. Its totient is φ = 490800.

The previous prime is 1116431. The next prime is 1116439. The reversal of 1116434 is 4346111.

It is a super-3 number, since 3×1116434³ = 4174653331228903512, which contains 333 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1116431) 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, 137 + ... + 1500.

It is an arithmetic number, because the mean of its divisors is an integer number (117936).

2^1116434 is an apocalyptic number.

1116434 is a deficient number, since it is larger than the sum of its proper divisors (770542).

1116434 is a wasteful number, since it uses less digits than its factorization.

1116434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1681.

The product of its digits is 288, while the sum is 20.

The square root of 1116434 is about 1056.6144045961. The cubic root of 1116434 is about 103.7395479866.

The spelling of 1116434 in words is "one million, one hundred sixteen thousand, four hundred thirty-four".