272456752 has 20 divisors (see below), whose sum is σ = 542153296. Its totient is φ = 132546240.

The previous prime is 272456707. The next prime is 272456753. The reversal of 272456752 is 257654272.

It is not an unprimeable number, because it can be changed into a prime (272456753) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 229524 + ... + 230707.

Almost surely, 2^272456752 is an apocalyptic number.

It is an amenable number.

272456752 is a deficient number, since it is larger than the sum of its proper divisors (269696544).

272456752 is a wasteful number, since it uses less digits than its factorization.

272456752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 460276 (or 460270 counting only the distinct ones).

The product of its digits is 235200, while the sum is 40.

The square root of 272456752 is about 16506.2640230914. The cubic root of 272456752 is about 648.2848288062.

The spelling of 272456752 in words is "two hundred seventy-two million, four hundred fifty-six thousand, seven hundred fifty-two".