3941424 has 60 divisors (see below), whose sum is σ = 11180832. Its totient is φ = 1296000.

The previous prime is 3941411. The next prime is 3941437. The reversal of 3941424 is 4241493.

It is an interprime number because it is at equal distance from previous prime (3941411) and next prime (3941437).

It is a nude number because it is divisible by every one of its digits.

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, 14409 + ... + 14679.

Almost surely, 2^3941424 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 3941424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5590416).

3941424 is an abundant number, since it is smaller than the sum of its proper divisors (7239408).

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

3941424 is a wasteful number, since it uses less digits than its factorization.

3941424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 386 (or 377 counting only the distinct ones).

The product of its digits is 3456, while the sum is 27.

The square root of 3941424 is about 1985.3019921412. The cubic root of 3941424 is about 157.9614283883.

The spelling of 3941424 in words is "three million, nine hundred forty-one thousand, four hundred twenty-four".