3347523828 has 192 divisors, whose sum is σ = 9720345600. Its totient is φ = 987707520.

The previous prime is 3347523791. The next prime is 3347523841. The reversal of 3347523828 is 8283257433.

3347523828 is a `hidden beast` number, since 3 + 3 + 47 + 523 + 82 + 8 = 666.

3347523828 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×3347523828² = 22411831558055547168, which contains 22 as substring.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 11424850 + ... + 11425142.

It is an arithmetic number, because the mean of its divisors is an integer number (50626800).

Almost surely, 2^3347523828 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 3347523828, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4860172800).

3347523828 is an abundant number, since it is smaller than the sum of its proper divisors (6372821772).

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

3347523828 is a wasteful number, since it uses less digits than its factorization.

3347523828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 539 (or 531 counting only the distinct ones).

The product of its digits is 967680, while the sum is 45.

The square root of 3347523828 is about 57857.7896916223. The cubic root of 3347523828 is about 1495.9183595481.

The spelling of 3347523828 in words is "three billion, three hundred forty-seven million, five hundred twenty-three thousand, eight hundred twenty-eight".