499494367 has 2 divisors, whose sum is σ = 499494368. Its totient is φ = 499494366.

The previous prime is 499494361. The next prime is 499494379. The reversal of 499494367 is 763494994.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 499494367 - 2¹¹ = 499492319 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (499494361) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 249747183 + 249747184.

It is an arithmetic number, because the mean of its divisors is an integer number (249747184).

Almost surely, 2^499494367 is an apocalyptic number.

499494367 is a deficient number, since it is larger than the sum of its proper divisors (1).

499494367 is an equidigital number, since it uses as much as digits as its factorization.

499494367 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5878656, while the sum is 55.

The square root of 499494367 is about 22349.3706175364. The cubic root of 499494367 is about 793.4328882941.

The spelling of 499494367 in words is "four hundred ninety-nine million, four hundred ninety-four thousand, three hundred sixty-seven".