4228541273 has 32 divisors (see below), whose sum is σ = 4811571072. Its totient is φ = 3682713600.

The previous prime is 4228541231. The next prime is 4228541287. The reversal of 4228541273 is 3721458224.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 4228541273 - 2¹⁶ = 4228475737 is a prime.

It is a super-2 number, since 2×4228541273² = 35761122594928921058, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4228541773) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 7130465 + ... + 7131057.

It is an arithmetic number, because the mean of its divisors is an integer number (150361596).

Almost surely, 2^4228541273 is an apocalyptic number.

It is an amenable number.

4228541273 is a deficient number, since it is larger than the sum of its proper divisors (583029799).

4228541273 is a wasteful number, since it uses less digits than its factorization.

4228541273 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 905.

The product of its digits is 107520, while the sum is 38.

The square root of 4228541273 is about 65027.2348558664. The cubic root of 4228541273 is about 1617.0751055079.

Adding to 4228541273 its reverse (3721458224), we get a palindrome (7949999497).

The spelling of 4228541273 in words is "four billion, two hundred twenty-eight million, five hundred forty-one thousand, two hundred seventy-three".