2216085074 has 24 divisors (see below), whose sum is σ = 3871749168. Its totient is φ = 948545640.

The previous prime is 2216085073. The next prime is 2216085107. The reversal of 2216085074 is 4705806122.

It is a super-2 number, since 2×2216085074² = 9822066110411170952, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2216085073) 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, 65537 + ... + 93419.

It is an arithmetic number, because the mean of its divisors is an integer number (161322882).

Almost surely, 2^2216085074 is an apocalyptic number.

2216085074 is a deficient number, since it is larger than the sum of its proper divisors (1655664094).

2216085074 is a wasteful number, since it uses less digits than its factorization.

2216085074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28710 (or 28703 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 35.

The square root of 2216085074 is about 47075.3127870649. The cubic root of 2216085074 is about 1303.7534666514.

The spelling of 2216085074 in words is "two billion, two hundred sixteen million, eighty-five thousand, seventy-four".