3958612 has 36 divisors (see below), whose sum is σ = 8490720. Its totient is φ = 1605744.

The previous prime is 3958601. The next prime is 3958621. The reversal of 3958612 is 2168593.

3958612 is digitally balanced in base 8, because in such base it contains all the possibile digits an equal number of times.

3958612 is strictly pandigital in base 8.

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, 3193 + ... + 4255.

Almost surely, 2^3958612 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 3958612, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4245360).

3958612 is an abundant number, since it is smaller than the sum of its proper divisors (4532108).

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

3958612 is a wasteful number, since it uses less digits than its factorization.

3958612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1100 (or 1091 counting only the distinct ones).

The product of its digits is 12960, while the sum is 34.

The square root of 3958612 is about 1989.6260955265. The cubic root of 3958612 is about 158.1907113350.

The spelling of 3958612 in words is "three million, nine hundred fifty-eight thousand, six hundred twelve".