4272723025 has 12 divisors (see below), whose sum is σ = 5469086464. Its totient is φ = 3307914000.

The previous prime is 4272723001. The next prime is 4272723031. The reversal of 4272723025 is 5203272724.

It is not a de Polignac number, because 4272723025 - 2²¹ = 4270625873 is a prime.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

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 in 11 ways as a sum of consecutive naturals, for example, 2755821 + ... + 2757370.

Almost surely, 2^4272723025 is an apocalyptic number.

It is an amenable number.

4272723025 is a deficient number, since it is larger than the sum of its proper divisors (1196363439).

4272723025 is a wasteful number, since it uses less digits than its factorization.

4272723025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5513232 (or 5513227 counting only the distinct ones).

The product of its (nonzero) digits is 47040, while the sum is 34.

The square root of 4272723025 is about 65366.0693708900. The cubic root of 4272723025 is about 1622.6875858906.

Adding to 4272723025 its reverse (5203272724), we get a palindrome (9475995749).

The spelling of 4272723025 in words is "four billion, two hundred seventy-two million, seven hundred twenty-three thousand, twenty-five".