499938041 has 2 divisors, whose sum is σ = 499938042. Its totient is φ = 499938040.

The previous prime is 499938031. The next prime is 499938067. The reversal of 499938041 is 140839994.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 255328441 + 244609600 = 15979^2 + 15640^2 .

It is a cyclic number.

It is not a de Polignac number, because 499938041 - 2¹⁰ = 499937017 is a prime.

It is not a weakly prime, because it can be changed into another prime (499938011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 249969020 + 249969021.

It is an arithmetic number, because the mean of its divisors is an integer number (249969021).

Almost surely, 2^499938041 is an apocalyptic number.

It is an amenable number.

499938041 is a deficient number, since it is larger than the sum of its proper divisors (1).

499938041 is an equidigital number, since it uses as much as digits as its factorization.

499938041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 279936, while the sum is 47.

The square root of 499938041 is about 22359.2942867167. The cubic root of 499938041 is about 793.6677400359.

The spelling of 499938041 in words is "four hundred ninety-nine million, nine hundred thirty-eight thousand, forty-one".