3320029988 has 24 divisors (see below), whose sum is σ = 6343617504. Its totient is φ = 1507824000.

The previous prime is 3320029987. The next prime is 3320030023. The reversal of 3320029988 is 8899200233.

It is a super-2 number, since 2×3320029988² = 22045198242438560288, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is not an unprimeable number, because it can be changed into a prime (3320029987) 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, 21431 + ... + 84257.

It is an arithmetic number, because the mean of its divisors is an integer number (264317396).

Almost surely, 2^3320029988 is an apocalyptic number.

It is an amenable number.

3320029988 is a deficient number, since it is larger than the sum of its proper divisors (3023587516).

3320029988 is a wasteful number, since it uses less digits than its factorization.

3320029988 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64043 (or 64041 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 44.

The square root of 3320029988 is about 57619.7013876330. The cubic root of 3320029988 is about 1491.8116767626.

The spelling of 3320029988 in words is "three billion, three hundred twenty million, twenty-nine thousand, nine hundred eighty-eight".