272449882 has 16 divisors (see below), whose sum is σ = 417871872. Its totient is φ = 133166320.

The previous prime is 272449847. The next prime is 272449883. The reversal of 272449882 is 288944272.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (272449883) 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, 128007 + ... + 130117.

It is an arithmetic number, because the mean of its divisors is an integer number (26116992).

Almost surely, 2^272449882 is an apocalyptic number.

272449882 is a deficient number, since it is larger than the sum of its proper divisors (145421990).

272449882 is a wasteful number, since it uses less digits than its factorization.

272449882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3533.

The product of its digits is 516096, while the sum is 46.

The square root of 272449882 is about 16506.0559189650. The cubic root of 272449882 is about 648.2793799241.

The spelling of 272449882 in words is "two hundred seventy-two million, four hundred forty-nine thousand, eight hundred eighty-two".