41904131 has 2 divisors, whose sum is σ = 41904132. Its totient is φ = 41904130.

The previous prime is 41904103. The next prime is 41904143. The reversal of 41904131 is 13140914.

41904131 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-41904131 is a prime.

It is a super-2 number, since 2×41904131² = 3511912389730322, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 41904097 and 41904106.

It is not a weakly prime, because it can be changed into another prime (41904151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20952065 + 20952066.

It is an arithmetic number, because the mean of its divisors is an integer number (20952066).

Almost surely, 2^41904131 is an apocalyptic number.

41904131 is a deficient number, since it is larger than the sum of its proper divisors (1).

41904131 is an equidigital number, since it uses as much as digits as its factorization.

41904131 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 432, while the sum is 23.

The square root of 41904131 is about 6473.3400188774. The cubic root of 41904131 is about 347.3379842715.

The spelling of 41904131 in words is "forty-one million, nine hundred four thousand, one hundred thirty-one".