272272272 has 40 divisors (see below), whose sum is σ = 744746976. Its totient is φ = 85418496.

The previous prime is 272272237. The next prime is 272272277.

272272272 is nontrivially palindromic in base 10.

272272272 is a modest number, since divided by 272272 gives 272 as remainder.

It is not an unprimeable number, because it can be changed into a prime (272272277) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 166018 + ... + 167649.

Almost surely, 2^272272272 is an apocalyptic number.

It is an amenable number.

272272272 is an abundant number, since it is smaller than the sum of its proper divisors (472474704).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

272272272 is a wasteful number, since it uses less digits than its factorization.

272272272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 333695 (or 333689 counting only the distinct ones).

The product of its digits is 21952, while the sum is 33.

The square root of 272272272 is about 16500.6748952884. The cubic root of 272272272 is about 648.1384782544.

The spelling of 272272272 in words is "two hundred seventy-two million, two hundred seventy-two thousand, two hundred seventy-two".