272884 has 12 divisors (see below), whose sum is σ = 505764. Its totient is φ = 128384.

The previous prime is 272879. The next prime is 272887. The reversal of 272884 is 488272.

It can be written as a sum of positive squares in 2 ways, for example, as 220900 + 51984 = 470^2 + 228^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (272887) 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, 1939 + ... + 2074.

It is an arithmetic number, because the mean of its divisors is an integer number (42147).

2²⁷²⁸⁸⁴ is an apocalyptic number.

It is an amenable number.

272884 is a deficient number, since it is larger than the sum of its proper divisors (232880).

272884 is a wasteful number, since it uses less digits than its factorization.

272884 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4034 (or 4032 counting only the distinct ones).

The product of its digits is 7168, while the sum is 31.

The square root of 272884 is about 522.3830012548. The cubic root of 272884 is about 64.8623517107.

It can be divided in two parts, 272 and 884, that added together give a square (1156 = 34²).

The spelling of 272884 in words is "two hundred seventy-two thousand, eight hundred eighty-four".