4272052 has 12 divisors (see below), whose sum is σ = 7493220. Its totient is φ = 2131136.

The previous prime is 4272031. The next prime is 4272053. The reversal of 4272052 is 2502724.

It can be written as a sum of positive squares in 2 ways, for example, as 1628176 + 2643876 = 1276^2 + 1626^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4272053) by changing a digit.

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, 1338 + ... + 3214.

It is an arithmetic number, because the mean of its divisors is an integer number (624435).

Almost surely, 2^4272052 is an apocalyptic number.

It is an amenable number.

4272052 is a deficient number, since it is larger than the sum of its proper divisors (3221168).

4272052 is a wasteful number, since it uses less digits than its factorization.

4272052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2450 (or 2448 counting only the distinct ones).

The product of its (nonzero) digits is 1120, while the sum is 22.

The square root of 4272052 is about 2066.8942885402. The cubic root of 4272052 is about 162.2602634527.

Adding to 4272052 its reverse (2502724), we get a palindrome (6774776).

The spelling of 4272052 in words is "four million, two hundred seventy-two thousand, fifty-two".