4221003382 has 16 divisors (see below), whose sum is σ = 6489573552. Its totient is φ = 2057870080.

The previous prime is 4221003359. The next prime is 4221003383. The reversal of 4221003382 is 2833001224.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4221003383) 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, 142878 + ... + 169870.

It is an arithmetic number, because the mean of its divisors is an integer number (405598347).

Almost surely, 2^4221003382 is an apocalyptic number.

4221003382 is a deficient number, since it is larger than the sum of its proper divisors (2268570170).

4221003382 is a wasteful number, since it uses less digits than its factorization.

4221003382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28943.

The product of its (nonzero) digits is 2304, while the sum is 25.

The square root of 4221003382 is about 64969.2495108263. The cubic root of 4221003382 is about 1616.1136560567.

The spelling of 4221003382 in words is "four billion, two hundred twenty-one million, three thousand, three hundred eighty-two".