3845912 has 24 divisors (see below), whose sum is σ = 8389260. Its totient is φ = 1648080.

The previous prime is 3845909. The next prime is 3845921. The reversal of 3845912 is 2195483.

3845912 is digitally balanced in base 8, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×3845912² = 29582078223488, which contains 22 as substring.

3845912 is strictly pandigital in base 8.

It is a plaindrome in base 12.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4514 + ... + 5297.

Almost surely, 2^3845912 is an apocalyptic number.

It is an amenable number.

3845912 is an abundant number, since it is smaller than the sum of its proper divisors (4543348).

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

3845912 is a wasteful number, since it uses less digits than its factorization.

3845912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9831 (or 9820 counting only the distinct ones).

The product of its digits is 8640, while the sum is 32.

The square root of 3845912 is about 1961.0996914996. The cubic root of 3845912 is about 156.6750279728.

The spelling of 3845912 in words is "three million, eight hundred forty-five thousand, nine hundred twelve".