4034333221 has 8 divisors (see below), whose sum is σ = 4152739104. Its totient is φ = 3916420560.

The previous prime is 4034333207. The next prime is 4034333263. The reversal of 4034333221 is 1223334304.

4034333221 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4034333221 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4034333201) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 106675 + ... + 139456.

It is an arithmetic number, because the mean of its divisors is an integer number (519092388).

Almost surely, 2^4034333221 is an apocalyptic number.

It is an amenable number.

4034333221 is a deficient number, since it is larger than the sum of its proper divisors (118405883).

4034333221 is a wasteful number, since it uses less digits than its factorization.

4034333221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 246611.

The product of its (nonzero) digits is 5184, while the sum is 25.

The square root of 4034333221 is about 63516.4011968562. The cubic root of 4034333221 is about 1591.9298351956.

Adding to 4034333221 its reverse (1223334304), we get a palindrome (5257667525).

The spelling of 4034333221 in words is "four billion, thirty-four million, three hundred thirty-three thousand, two hundred twenty-one".