2116286074 has 16 divisors (see below), whose sum is σ = 3785655168. Its totient is φ = 867545712.

The previous prime is 2116286071. The next prime is 2116286087. The reversal of 2116286074 is 4706826112.

It is not an unprimeable number, because it can be changed into a prime (2116286071) 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, 3285837 + ... + 3286480.

It is an arithmetic number, because the mean of its divisors is an integer number (236603448).

Almost surely, 2^2116286074 is an apocalyptic number.

2116286074 is a deficient number, since it is larger than the sum of its proper divisors (1669369094).

2116286074 is a wasteful number, since it uses less digits than its factorization.

2116286074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6572349.

The product of its (nonzero) digits is 32256, while the sum is 37.

The square root of 2116286074 is about 46003.1093949094. The cubic root of 2116286074 is about 1283.8810577639.

The spelling of 2116286074 in words is "two billion, one hundred sixteen million, two hundred eighty-six thousand, seventy-four".