134272 has 16 divisors (see below), whose sum is σ = 267750. Its totient is φ = 67072.

The previous prime is 134269. The next prime is 134287. The reversal of 134272 is 272431.

It can be written as a sum of positive squares in only one way, i.e., 87616 + 46656 = 296^2 + 216^2 .

It is a tau number, because it is divible by the number of its divisors (16).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 397 + ... + 652.

2¹³⁴²⁷² is an apocalyptic number.

It is an amenable number.

134272 is a deficient number, since it is larger than the sum of its proper divisors (133478).

134272 is an equidigital number, since it uses as much as digits as its factorization.

134272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1063 (or 1051 counting only the distinct ones).

The product of its digits is 336, while the sum is 19.

The square root of 134272 is about 366.4314396992. The cubic root of 134272 is about 51.2069001117.

It can be divided in two parts, 134 and 272, that added together give a triangular number (406 = T₂₈).

The spelling of 134272 in words is "one hundred thirty-four thousand, two hundred seventy-two".