3388683372 has 72 divisors (see below), whose sum is σ = 8464653120. Its totient is φ = 1054859520.

The previous prime is 3388683367. The next prime is 3388683373. The reversal of 3388683372 is 2733868833.

It is a super-2 number, since 2×3388683372² = 22966349991338580768, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is not an unprimeable number, because it can be changed into a prime (3388683373) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 450579 + ... + 458037.

Almost surely, 2^3388683372 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 3388683372, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4232326560).

3388683372 is an abundant number, since it is smaller than the sum of its proper divisors (5075969748).

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

3388683372 is a wasteful number, since it uses less digits than its factorization.

3388683372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7631 (or 7612 counting only the distinct ones).

The product of its digits is 3483648, while the sum is 51.

The square root of 3388683372 is about 58212.3987823900. The cubic root of 3388683372 is about 1502.0244327744.

The spelling of 3388683372 in words is "three billion, three hundred eighty-eight million, six hundred eighty-three thousand, three hundred seventy-two".