2116134 has 12 divisors (see below), whose sum is σ = 4584996. Its totient is φ = 705372.

The previous prime is 2116129. The next prime is 2116183. The reversal of 2116134 is 4316112.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 117563 = 2116134 / (2 + 1 + 1 + 6 + 1 + 3 + 4).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 58764 + ... + 58799.

It is an arithmetic number, because the mean of its divisors is an integer number (382083).

2^2116134 is an apocalyptic number.

2116134 is an abundant number, since it is smaller than the sum of its proper divisors (2468862).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2116134 is a wasteful number, since it uses less digits than its factorization.

2116134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117571 (or 117568 counting only the distinct ones).

The product of its digits is 144, while the sum is 18.

The square root of 2116134 is about 1454.6937822099. The cubic root of 2116134 is about 128.3850304265.

The spelling of 2116134 in words is "two million, one hundred sixteen thousand, one hundred thirty-four".