3941493 has 8 divisors (see below), whose sum is σ = 5532000. Its totient is φ = 2489328.

The previous prime is 3941473. The next prime is 3941507.

3941493 is nontrivially palindromic in base 10.

3941493 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3941493 - 2¹² = 3937397 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3941473) 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, 34518 + ... + 34631.

It is an arithmetic number, because the mean of its divisors is an integer number (691500).

Almost surely, 2^3941493 is an apocalyptic number.

It is an amenable number.

3941493 is a deficient number, since it is larger than the sum of its proper divisors (1590507).

3941493 is a wasteful number, since it uses less digits than its factorization.

3941493 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69171.

The product of its digits is 11664, while the sum is 33.

The square root of 3941493 is about 1985.3193697740. The cubic root of 3941493 is about 157.9623501596.

The spelling of 3941493 in words is "three million, nine hundred forty-one thousand, four hundred ninety-three".