3941500 has 24 divisors (see below), whose sum is σ = 8609328. Its totient is φ = 1576400.

The previous prime is 3941473. The next prime is 3941507. The reversal of 3941500 is 51493.

3941500 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3941507) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3442 + ... + 4441.

It is an arithmetic number, because the mean of its divisors is an integer number (358722).

Almost surely, 2^3941500 is an apocalyptic number.

It is an amenable number.

3941500 is an abundant number, since it is smaller than the sum of its proper divisors (4667828).

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

3941500 is a wasteful number, since it uses less digits than its factorization.

3941500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7902 (or 7890 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 22.

The square root of 3941500 is about 1985.3211327138. The cubic root of 3941500 is about 157.9624436720.

Adding to 3941500 its reverse (51493), we get a palindrome (3992993).

The spelling of 3941500 in words is "three million, nine hundred forty-one thousand, five hundred".