499410787 has 2 divisors, whose sum is σ = 499410788. Its totient is φ = 499410786.

The previous prime is 499410781. The next prime is 499410809. The reversal of 499410787 is 787014994.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 499410787 - 2²³ = 491022179 is a prime.

It is a super-2 number, since 2×499410787² = 498822268343918738, which contains 22 as substring.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 499410787.

It is not a weakly prime, because it can be changed into another prime (499410781) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 249705393 + 249705394.

It is an arithmetic number, because the mean of its divisors is an integer number (249705394).

Almost surely, 2^499410787 is an apocalyptic number.

499410787 is a deficient number, since it is larger than the sum of its proper divisors (1).

499410787 is an equidigital number, since it uses as much as digits as its factorization.

499410787 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 508032, while the sum is 49.

The square root of 499410787 is about 22347.5006879964. The cubic root of 499410787 is about 793.3886309916.

The spelling of 499410787 in words is "four hundred ninety-nine million, four hundred ten thousand, seven hundred eighty-seven".