4002322241 has 4 divisors (see below), whose sum is σ = 4212970800. Its totient is φ = 3791673684.

The previous prime is 4002322217. The next prime is 4002322249. The reversal of 4002322241 is 1422232004.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4002322241 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4002322249) 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 3 ways as a sum of consecutive naturals, for example, 105324251 + ... + 105324288.

It is an arithmetic number, because the mean of its divisors is an integer number (1053242700).

Almost surely, 2^4002322241 is an apocalyptic number.

It is an amenable number.

4002322241 is a deficient number, since it is larger than the sum of its proper divisors (210648559).

4002322241 is a wasteful number, since it uses less digits than its factorization.

4002322241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 210648558.

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 4002322241 is about 63263.9094666145. The cubic root of 4002322241 is about 1587.7081865230.

Adding to 4002322241 its reverse (1422232004), we get a palindrome (5424554245).

The spelling of 4002322241 in words is "four billion, two million, three hundred twenty-two thousand, two hundred forty-one".