4272403063 has 4 divisors (see below), whose sum is σ = 4306044160. Its totient is φ = 4238761968.

The previous prime is 4272403033. The next prime is 4272403067. The reversal of 4272403063 is 3603042724.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4272403063 - 2²⁵ = 4238848631 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4272403067) 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, 16820358 + ... + 16820611.

It is an arithmetic number, because the mean of its divisors is an integer number (1076511040).

Almost surely, 2^4272403063 is an apocalyptic number.

4272403063 is a deficient number, since it is larger than the sum of its proper divisors (33641097).

4272403063 is a wasteful number, since it uses less digits than its factorization.

4272403063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33641096.

The product of its (nonzero) digits is 24192, while the sum is 31.

The square root of 4272403063 is about 65363.6218626232. The cubic root of 4272403063 is about 1622.6470800022.

Adding to 4272403063 its reverse (3603042724), we get a palindrome (7875445787).

The spelling of 4272403063 in words is "four billion, two hundred seventy-two million, four hundred three thousand, sixty-three".