4754000221 has 8 divisors (see below), whose sum is σ = 4764715704. Its totient is φ = 4743298560.

The previous prime is 4754000159. The next prime is 4754000261. The reversal of 4754000221 is 1220004574.

4754000221 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 1155320100 + 3598680121 = 33990^2 + 59989^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4754000221 - 2¹¹ = 4753998173 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 (4754000261) 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 7 ways as a sum of consecutive naturals, for example, 960465 + ... + 965401.

It is an arithmetic number, because the mean of its divisors is an integer number (595589463).

Almost surely, 2^4754000221 is an apocalyptic number.

It is an amenable number.

4754000221 is a deficient number, since it is larger than the sum of its proper divisors (10715483).

4754000221 is a wasteful number, since it uses less digits than its factorization.

With its successor (4754000222) it forms an eRAP, since the sums of their prime factors are consecutive (6911 and 6912).

4754000221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6911.

The product of its (nonzero) digits is 2240, while the sum is 25.

The square root of 4754000221 is about 68949.2583063806. The cubic root of 4754000221 is about 1681.4594532634.

Adding to 4754000221 its reverse (1220004574), we get a palindrome (5974004795).

The spelling of 4754000221 in words is "four billion, seven hundred fifty-four million, two hundred twenty-one", and thus it is an aban number.