2132272 has 20 divisors (see below), whose sum is σ = 4191696. Its totient is φ = 1050560.

The previous prime is 2132267. The next prime is 2132279. The reversal of 2132272 is 2722312.

It is not an unprimeable number, because it can be changed into a prime (2132279) 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, 198 + ... + 2074.

2^2132272 is an apocalyptic number.

It is an amenable number.

2132272 is a deficient number, since it is larger than the sum of its proper divisors (2059424).

2132272 is a wasteful number, since it uses less digits than its factorization.

2132272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1956 (or 1950 counting only the distinct ones).

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

The square root of 2132272 is about 1460.2301188511. The cubic root of 2132272 is about 128.7105663632.

Adding to 2132272 its reverse (2722312), we get a palindrome (4854584).

It can be divided in two parts, 213 and 2272, that added together give a triangular number (2485 = T₇₀).

The spelling of 2132272 in words is "two million, one hundred thirty-two thousand, two hundred seventy-two".