4041941 has 2 divisors, whose sum is σ = 4041942. Its totient is φ = 4041940.

The previous prime is 4041931. The next prime is 4041943. The reversal of 4041941 is 1491404.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3786916 + 255025 = 1946^2 + 505^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4041941 is a prime.

Together with 4041943, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4041943) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2020970 + 2020971.

It is an arithmetic number, because the mean of its divisors is an integer number (2020971).

Almost surely, 2^4041941 is an apocalyptic number.

It is an amenable number.

4041941 is a deficient number, since it is larger than the sum of its proper divisors (1).

4041941 is an equidigital number, since it uses as much as digits as its factorization.

4041941 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 576, while the sum is 23.

The square root of 4041941 is about 2010.4579080399. The cubic root of 4041941 is about 159.2929872032.

The spelling of 4041941 in words is "four million, forty-one thousand, nine hundred forty-one".