3845968 has 40 divisors (see below), whose sum is σ = 8892288. Its totient is φ = 1575552.

The previous prime is 3845939. The next prime is 3845977. The reversal of 3845968 is 8695483.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1830 + ... + 3322.

Almost surely, 2^3845968 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 3845968, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4446144).

3845968 is an abundant number, since it is smaller than the sum of its proper divisors (5046320).

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

3845968 is a wasteful number, since it uses less digits than its factorization.

3845968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1531 (or 1525 counting only the distinct ones).

The product of its digits is 207360, while the sum is 43.

The square root of 3845968 is about 1961.1139691512. The cubic root of 3845968 is about 156.6757884131.

The spelling of 3845968 in words is "three million, eight hundred forty-five thousand, nine hundred sixty-eight".