2205016672 has 48 divisors (see below), whose sum is σ = 4393751040. Its totient is φ = 1089220608.

The previous prime is 2205016669. The next prime is 2205016721. The reversal of 2205016672 is 2766105022.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1092208 + ... + 1094224.

It is an arithmetic number, because the mean of its divisors is an integer number (91536480).

Almost surely, 2^2205016672 is an apocalyptic number.

It is an amenable number.

2205016672 is a deficient number, since it is larger than the sum of its proper divisors (2188734368).

2205016672 is a wasteful number, since it uses less digits than its factorization.

2205016672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2423 (or 2415 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 31.

The square root of 2205016672 is about 46957.6050496616. The cubic root of 2205016672 is about 1301.5792783024.

The spelling of 2205016672 in words is "two billion, two hundred five million, sixteen thousand, six hundred seventy-two".