41285579 has 2 divisors, whose sum is σ = 41285580. Its totient is φ = 41285578.

The previous prime is 41285549. The next prime is 41285581. The reversal of 41285579 is 97558214.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 41285579 - 2¹² = 41281483 is a prime.

Together with 41285581, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (41285509) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20642789 + 20642790.

It is an arithmetic number, because the mean of its divisors is an integer number (20642790).

Almost surely, 2^41285579 is an apocalyptic number.

41285579 is a deficient number, since it is larger than the sum of its proper divisors (1).

41285579 is an equidigital number, since it uses as much as digits as its factorization.

41285579 is an evil number, because the sum of its binary digits is even.

The product of its digits is 100800, while the sum is 41.

The square root of 41285579 is about 6425.3855137260. The cubic root of 41285579 is about 345.6204727304.

The spelling of 41285579 in words is "forty-one million, two hundred eighty-five thousand, five hundred seventy-nine".