3386807838 has 24 divisors (see below), whose sum is σ = 7339799376. Its totient is φ = 1128672000.

The previous prime is 3386807821. The next prime is 3386807861. The reversal of 3386807838 is 8387086833.

It is a happy number.

It is a super-2 number, since 2×3386807838² = 22940934663076468488, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 66823 + ... + 106013.

It is an arithmetic number, because the mean of its divisors is an integer number (305824974).

Almost surely, 2^3386807838 is an apocalyptic number.

3386807838 is an abundant number, since it is smaller than the sum of its proper divisors (3952991538).

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

3386807838 is a wasteful number, since it uses less digits than its factorization.

3386807838 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44000 (or 43997 counting only the distinct ones).

The product of its (nonzero) digits is 4644864, while the sum is 54.

The square root of 3386807838 is about 58196.2871496112. The cubic root of 3386807838 is about 1501.7472732339.

The spelling of 3386807838 in words is "three billion, three hundred eighty-six million, eight hundred seven thousand, eight hundred thirty-eight".