3389702988 has 66 divisors (see below), whose sum is σ = 9227524796. Its totient is φ = 968486568.

The previous prime is 3389702977. The next prime is 3389703013. The reversal of 3389702988 is 8892079833.

It is a super-2 number, since 2×3389702988² = 22980172693712256288, which contains 22 as substring.

It is an unprimeable number.

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 21 ways as a sum of consecutive naturals, for example, 484243281 + ... + 484243287.

Almost surely, 2^3389702988 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3389702988, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4613762398).

3389702988 is an abundant number, since it is smaller than the sum of its proper divisors (5837821808).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3389702988 is an frugal number, since it uses more digits than its factorization.

3389702988 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77 (or 12 counting only the distinct ones).

The product of its (nonzero) digits is 5225472, while the sum is 57.

The square root of 3389702988 is about 58221.1558456202. The cubic root of 3389702988 is about 1502.1750649815.

The spelling of 3389702988 in words is "three billion, three hundred eighty-nine million, seven hundred two thousand, nine hundred eighty-eight".