4472722801 has 4 divisors (see below), whose sum is σ = 4474052212. Its totient is φ = 4471393392.

The previous prime is 4472722781. The next prime is 4472722879. The reversal of 4472722801 is 1082272744.

4472722801 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It can be written as a sum of positive squares in 2 ways, for example, as 2299298401 + 2173424400 = 47951^2 + 46620^2 .

It is a cyclic number.

It is not a de Polignac number, because 4472722801 - 2⁵ = 4472722769 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4472722201) 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, 659646 + ... + 666391.

It is an arithmetic number, because the mean of its divisors is an integer number (1118513053).

Almost surely, 2^4472722801 is an apocalyptic number.

It is an amenable number.

4472722801 is a deficient number, since it is larger than the sum of its proper divisors (1329411).

4472722801 is a wasteful number, since it uses less digits than its factorization.

4472722801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1329410.

The product of its (nonzero) digits is 50176, while the sum is 37.

The square root of 4472722801 is about 66878.4180509677. The cubic root of 4472722801 is about 1647.6210345951.

It can be divided in two parts, 44727 and 22801, that added together give a triangular number (67528 = T₃₆₇).

The spelling of 4472722801 in words is "four billion, four hundred seventy-two million, seven hundred twenty-two thousand, eight hundred one".