3932741 has 2 divisors, whose sum is σ = 3932742. Its totient is φ = 3932740.

The previous prime is 3932723. The next prime is 3932743. The reversal of 3932741 is 1472393.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2163841 + 1768900 = 1471^2 + 1330^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3932741 is a prime.

It is a Sophie Germain prime.

Together with 3932743, it forms a pair of twin primes.

It is a Chen prime.

It is a Curzon number.

It is a plaindrome in base 11.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3932743) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1966370 + 1966371.

It is an arithmetic number, because the mean of its divisors is an integer number (1966371).

Almost surely, 2^3932741 is an apocalyptic number.

It is an amenable number.

3932741 is a deficient number, since it is larger than the sum of its proper divisors (1).

3932741 is an equidigital number, since it uses as much as digits as its factorization.

3932741 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4536, while the sum is 29.

The square root of 3932741 is about 1983.1139654594. The cubic root of 3932741 is about 157.8453461873.

The spelling of 3932741 in words is "three million, nine hundred thirty-two thousand, seven hundred forty-one".