2832272 has 20 divisors (see below), whose sum is σ = 5518620. Its totient is φ = 1408128.

The previous prime is 2832259. The next prime is 2832283. The reversal of 2832272 is 2722382.

2832272 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 1401856 + 1430416 = 1184^2 + 1196^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3278 + ... + 4050.

It is an arithmetic number, because the mean of its divisors is an integer number (275931).

2^2832272 is an apocalyptic number.

It is an amenable number.

2832272 is a deficient number, since it is larger than the sum of its proper divisors (2686348).

2832272 is a wasteful number, since it uses less digits than its factorization.

2832272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1010 (or 1004 counting only the distinct ones).

The product of its digits is 2688, while the sum is 26.

The square root of 2832272 is about 1682.9355305537. The cubic root of 2832272 is about 141.4854084768.

It can be divided in two parts, 28322 and 72, that multiplied together give a square (2039184 = 1428²).

The spelling of 2832272 in words is "two million, eight hundred thirty-two thousand, two hundred seventy-two".