3932141 has 4 divisors (see below), whose sum is σ = 3939132. Its totient is φ = 3925152.

The previous prime is 3932129. The next prime is 3932147. The reversal of 3932141 is 1412393.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1464100 + 2468041 = 1210^2 + 1571^2 .

It is a cyclic number.

It is not a de Polignac number, because 3932141 - 2⁶ = 3932077 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3932147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2570 + ... + 3803.

It is an arithmetic number, because the mean of its divisors is an integer number (984783).

Almost surely, 2^3932141 is an apocalyptic number.

It is an amenable number.

3932141 is a deficient number, since it is larger than the sum of its proper divisors (6991).

3932141 is an equidigital number, since it uses as much as digits as its factorization.

3932141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6990.

The product of its digits is 648, while the sum is 23.

The square root of 3932141 is about 1982.9626824527. The cubic root of 3932141 is about 157.8373185357.

It can be divided in two parts, 39321 and 41, that multiplied together give a palindrome (1612161).

The spelling of 3932141 in words is "three million, nine hundred thirty-two thousand, one hundred forty-one".