4384035121 has 8 divisors (see below), whose sum is σ = 4484263680. Its totient is φ = 4284096288.

The previous prime is 4384035107. The next prime is 4384035133. The reversal of 4384035121 is 1215304834.

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-4384035121 is a prime.

It is a super-2 number, since 2×4384035121² = 38439527884322969282, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4384035101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41676 + ... + 102493.

It is an arithmetic number, because the mean of its divisors is an integer number (560532960).

Almost surely, 2^4384035121 is an apocalyptic number.

It is an amenable number.

4384035121 is a deficient number, since it is larger than the sum of its proper divisors (100228559).

4384035121 is a wasteful number, since it uses less digits than its factorization.

4384035121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144863.

The product of its (nonzero) digits is 11520, while the sum is 31.

The square root of 4384035121 is about 66212.0466456067. The cubic root of 4384035121 is about 1636.6582658832.

Adding to 4384035121 its reverse (1215304834), we get a palindrome (5599339955).

It can be divided in two parts, 43840 and 35121, that added together give a square (78961 = 281²).

The spelling of 4384035121 in words is "four billion, three hundred eighty-four million, thirty-five thousand, one hundred twenty-one".