272012 has 12 divisors (see below), whose sum is σ = 512736. Its totient is φ = 125520.

The previous prime is 272011. The next prime is 272029. The reversal of 272012 is 210272.

It is not an unprimeable number, because it can be changed into a prime (272011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2564 + ... + 2667.

It is an arithmetic number, because the mean of its divisors is an integer number (42728).

2²⁷²⁰¹² is an apocalyptic number.

It is an amenable number.

272012 is a deficient number, since it is larger than the sum of its proper divisors (240724).

272012 is a wasteful number, since it uses less digits than its factorization.

272012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5248 (or 5246 counting only the distinct ones).

The product of its (nonzero) digits is 56, while the sum is 14.

The square root of 272012 is about 521.5476967642. The cubic root of 272012 is about 64.7931888385.

Adding to 272012 its reverse (210272), we get a palindrome (482284).

It can be divided in two parts, 2720 and 12, that multiplied together give a triangular number (32640 = T₂₅₅).

The spelling of 272012 in words is "two hundred seventy-two thousand, twelve", and thus it is an iban number.