3946956 has 24 divisors (see below), whose sum is σ = 9918384. Its totient is φ = 1214400.

The previous prime is 3946939. The next prime is 3946981. The reversal of 3946956 is 6596493.

It is a zygodrome in base 2.

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, 12495 + ... + 12806.

It is an arithmetic number, because the mean of its divisors is an integer number (413266).

Almost surely, 2^3946956 is an apocalyptic number.

It is an amenable number.

3946956 is an abundant number, since it is smaller than the sum of its proper divisors (5971428).

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

3946956 is a wasteful number, since it uses less digits than its factorization.

3946956 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25321 (or 25319 counting only the distinct ones).

The product of its digits is 174960, while the sum is 42.

The square root of 3946956 is about 1986.6947425309. The cubic root of 3946956 is about 158.0352962858.

The spelling of 3946956 in words is "three million, nine hundred forty-six thousand, nine hundred fifty-six".