41042999 has 2 divisors, whose sum is σ = 41043000. Its totient is φ = 41042998.

The previous prime is 41042993. The next prime is 41043011. The reversal of 41042999 is 99924014.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 41042999 - 2¹² = 41038903 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (41042993) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20521499 + 20521500.

It is an arithmetic number, because the mean of its divisors is an integer number (20521500).

Almost surely, 2^41042999 is an apocalyptic number.

41042999 is a deficient number, since it is larger than the sum of its proper divisors (1).

41042999 is an equidigital number, since it uses as much as digits as its factorization.

41042999 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 23328, while the sum is 38.

The square root of 41042999 is about 6406.4810153469. The cubic root of 41042999 is about 344.9422265507.

The spelling of 41042999 in words is "forty-one million, forty-two thousand, nine hundred ninety-nine".