272472 has 16 divisors (see below), whose sum is σ = 681240. Its totient is φ = 90816.

The previous prime is 272453. The next prime is 272477. The reversal of 272472 is 274272.

It is a Harshad number since it is a multiple of its sum of digits (24), and also a Moran number because the ratio is a prime number: 11353 = 272472 / (2 + 7 + 2 + 4 + 7 + 2).

It is a d-powerful number, because it can be written as 2⁵ + 7 + 4⁹ + 2¹¹ + 7² + 2¹³ .

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 272472.

It is not an unprimeable number, because it can be changed into a prime (272477) 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, 5653 + ... + 5700.

2²⁷²⁴⁷² is an apocalyptic number.

It is an amenable number.

272472 is an abundant number, since it is smaller than the sum of its proper divisors (408768).

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

272472 is a wasteful number, since it uses less digits than its factorization.

272472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11362 (or 11358 counting only the distinct ones).

The product of its digits is 1568, while the sum is 24.

The square root of 272472 is about 521.9885056206. The cubic root of 272472 is about 64.8296922301.

The spelling of 272472 in words is "two hundred seventy-two thousand, four hundred seventy-two", and thus it is an iban number.