3823685346 has 32 divisors (see below), whose sum is σ = 8238037248. Its totient is φ = 1176174720.

The previous prime is 3823685317. The next prime is 3823685353. The reversal of 3823685346 is 6435863283.

It is a junction number, because it is equal to n+sod(n) for n = 3823685295 and 3823685304.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 436126 + ... + 444806.

It is an arithmetic number, because the mean of its divisors is an integer number (257438664).

Almost surely, 2^3823685346 is an apocalyptic number.

3823685346 is an abundant number, since it is smaller than the sum of its proper divisors (4414351902).

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

3823685346 is a wasteful number, since it uses less digits than its factorization.

3823685346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14346.

The product of its digits is 2488320, while the sum is 48.

The square root of 3823685346 is about 61835.9551232129. The cubic root of 3823685346 is about 1563.7262100239.

The spelling of 3823685346 in words is "three billion, eight hundred twenty-three million, six hundred eighty-five thousand, three hundred forty-six".