4272103172 has 6 divisors (see below), whose sum is σ = 7476180558. Its totient is φ = 2136051584.

The previous prime is 4272103159. The next prime is 4272103181. The reversal of 4272103172 is 2713012724.

It can be written as a sum of positive squares in only one way, i.e., 2979413056 + 1292690116 = 54584^2 + 35954^2 .

It is a super-3 number, since 3×4272103172³ (a number of 30 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 534012893 + ... + 534012900.

It is an arithmetic number, because the mean of its divisors is an integer number (1246030093).

Almost surely, 2^4272103172 is an apocalyptic number.

It is an amenable number.

4272103172 is a deficient number, since it is larger than the sum of its proper divisors (3204077386).

4272103172 is a wasteful number, since it uses less digits than its factorization.

4272103172 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1068025797 (or 1068025795 counting only the distinct ones).

The product of its (nonzero) digits is 4704, while the sum is 29.

The square root of 4272103172 is about 65361.3278016902. The cubic root of 4272103172 is about 1622.6091131848.

Adding to 4272103172 its reverse (2713012724), we get a palindrome (6985115896).

The spelling of 4272103172 in words is "four billion, two hundred seventy-two million, one hundred three thousand, one hundred seventy-two".