41285131 has 2 divisors, whose sum is σ = 41285132. Its totient is φ = 41285130.

The previous prime is 41285107. The next prime is 41285141. The reversal of 41285131 is 13158214.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 41285131 - 2⁷ = 41285003 is a prime.

It is a super-2 number, since 2×41285131² = 3408924083374322, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 41285096 and 41285105.

It is not a weakly prime, because it can be changed into another prime (41285141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20642565 + 20642566.

It is an arithmetic number, because the mean of its divisors is an integer number (20642566).

Almost surely, 2^41285131 is an apocalyptic number.

41285131 is a deficient number, since it is larger than the sum of its proper divisors (1).

41285131 is an equidigital number, since it uses as much as digits as its factorization.

41285131 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 960, while the sum is 25.

The square root of 41285131 is about 6425.3506519100. The cubic root of 41285131 is about 345.6192225882.

The spelling of 41285131 in words is "forty-one million, two hundred eighty-five thousand, one hundred thirty-one".