3002221006 has 4 divisors (see below), whose sum is σ = 4503331512. Its totient is φ = 1501110502.

The previous prime is 3002221003. The next prime is 3002221043. The reversal of 3002221006 is 6001222003.

3002221006 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3002221003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 750555250 + ... + 750555253.

It is an arithmetic number, because the mean of its divisors is an integer number (1125832878).

Almost surely, 2^3002221006 is an apocalyptic number.

3002221006 is a deficient number, since it is larger than the sum of its proper divisors (1501110506).

3002221006 is a wasteful number, since it uses less digits than its factorization.

3002221006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1501110505.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 3002221006 is about 54792.5269174547. The cubic root of 3002221006 is about 1442.6053986166.

Adding to 3002221006 its reverse (6001222003), we get a palindrome (9003443009).

The spelling of 3002221006 in words is "three billion, two million, two hundred twenty-one thousand, six".