492715511 has 2 divisors, whose sum is σ = 492715512. Its totient is φ = 492715510.

The previous prime is 492715459. The next prime is 492715529. The reversal of 492715511 is 115517294.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 492715511 - 2²² = 488521207 is a prime.

It is a super-2 number, since 2×492715511² = 485537149559982242, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (492715541) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 246357755 + 246357756.

It is an arithmetic number, because the mean of its divisors is an integer number (246357756).

Almost surely, 2^492715511 is an apocalyptic number.

492715511 is a deficient number, since it is larger than the sum of its proper divisors (1).

492715511 is an equidigital number, since it uses as much as digits as its factorization.

492715511 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 12600, while the sum is 35.

The square root of 492715511 is about 22197.1960166144. The cubic root of 492715511 is about 789.8271859348.

The spelling of 492715511 in words is "four hundred ninety-two million, seven hundred fifteen thousand, five hundred eleven".