272652132 has 24 divisors (see below), whose sum is σ = 651706272. Its totient is φ = 88667200.

The previous prime is 272652101. The next prime is 272652167. The reversal of 272652132 is 231256272.

It is a self number, because there is not a number n which added to its sum of digits gives 272652132.

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, 276594 + ... + 277577.

It is an arithmetic number, because the mean of its divisors is an integer number (27154428).

Almost surely, 2^272652132 is an apocalyptic number.

It is an amenable number.

272652132 is an abundant number, since it is smaller than the sum of its proper divisors (379054140).

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

272652132 is a wasteful number, since it uses less digits than its factorization.

272652132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 554219 (or 554217 counting only the distinct ones).

The product of its digits is 10080, while the sum is 30.

The square root of 272652132 is about 16512.1813216789. The cubic root of 272652132 is about 648.4397544649.

The spelling of 272652132 in words is "two hundred seventy-two million, six hundred fifty-two thousand, one hundred thirty-two".