27832916224 has 27 divisors (see below), whose sum is σ = 55562438827. Its totient is φ = 13915123456.

The previous prime is 27832916219. The next prime is 27832916227. The reversal of 27832916224 is 42261923872.

The square root of 27832916224 is 166832.

It is a perfect power (a square), and thus also a powerful number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (27832916227) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 2664099 + ... + 2674525.

Almost surely, 2^27832916224 is an apocalyptic number.

27832916224 is the 166832-nd square number.

It is an amenable number.

27832916224 is a deficient number, since it is larger than the sum of its proper divisors (27729522603).

27832916224 is an frugal number, since it uses more digits than its factorization.

27832916224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20870 (or 10429 counting only the distinct ones).

The product of its digits is 580608, while the sum is 46.

The spelling of 27832916224 in words is "twenty-seven billion, eight hundred thirty-two million, nine hundred sixteen thousand, two hundred twenty-four".