2116674484 has 12 divisors (see below), whose sum is σ = 3790324384. Its totient is φ = 1033724664.

The previous prime is 2116674449. The next prime is 2116674491. The reversal of 2116674484 is 4844766112.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (43).

It is a self number, because there is not a number n which added to its sum of digits gives 2116674484.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6152952 + ... + 6153295.

Almost surely, 2^2116674484 is an apocalyptic number.

It is an amenable number.

2116674484 is a deficient number, since it is larger than the sum of its proper divisors (1673649900).

2116674484 is a wasteful number, since it uses less digits than its factorization.

2116674484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12306294 (or 12306292 counting only the distinct ones).

The product of its digits is 258048, while the sum is 43.

The square root of 2116674484 is about 46007.3307636946. The cubic root of 2116674484 is about 1283.9595981439.

The spelling of 2116674484 in words is "two billion, one hundred sixteen million, six hundred seventy-four thousand, four hundred eighty-four".