499294759 has 2 divisors, whose sum is σ = 499294760. Its totient is φ = 499294758.

The previous prime is 499294753. The next prime is 499294823. The reversal of 499294759 is 957492994.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 499294759 - 2²¹ = 497197607 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (499294753) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 249647379 + 249647380.

It is an arithmetic number, because the mean of its divisors is an integer number (249647380).

Almost surely, 2^499294759 is an apocalyptic number.

499294759 is a deficient number, since it is larger than the sum of its proper divisors (1).

499294759 is an equidigital number, since it uses as much as digits as its factorization.

499294759 is an evil number, because the sum of its binary digits is even.

The product of its digits is 7348320, while the sum is 58.

The square root of 499294759 is about 22344.9045421993. The cubic root of 499294759 is about 793.3271836297.

The spelling of 499294759 in words is "four hundred ninety-nine million, two hundred ninety-four thousand, seven hundred fifty-nine".