3399884020 has 48 divisors (see below), whose sum is σ = 7954122960. Its totient is φ = 1212051456.

The previous prime is 3399884017. The next prime is 3399884021. The reversal of 3399884020 is 204889933.

3399884020 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 8 ways, for example, as 1115426404 + 2284457616 = 33398^2 + 47796^2 .

It is a super-2 number, since 2×3399884020² = 23118422698902720800, which contains 22 as substring.

It is a Smith number, since the sum of its digits (46) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3399884021) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 217917 + ... + 232996.

It is an arithmetic number, because the mean of its divisors is an integer number (165710895).

Almost surely, 2^3399884020 is an apocalyptic number.

It is an amenable number.

3399884020 is an abundant number, since it is smaller than the sum of its proper divisors (4554238940).

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

3399884020 is a wasteful number, since it uses less digits than its factorization.

3399884020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 450964 (or 450962 counting only the distinct ones).

The product of its (nonzero) digits is 373248, while the sum is 46.

The square root of 3399884020 is about 58308.5244196764. The cubic root of 3399884020 is about 1503.6774981185.

The spelling of 3399884020 in words is "three billion, three hundred ninety-nine million, eight hundred eighty-four thousand, twenty".