497412523 has 2 divisors, whose sum is σ = 497412524. Its totient is φ = 497412522.

The previous prime is 497412491. The next prime is 497412557. The reversal of 497412523 is 325214794.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 497412523 - 2⁵ = 497412491 is a prime.

It is not a weakly prime, because it can be changed into another prime (497412563) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 248706261 + 248706262.

It is an arithmetic number, because the mean of its divisors is an integer number (248706262).

Almost surely, 2^497412523 is an apocalyptic number.

497412523 is a deficient number, since it is larger than the sum of its proper divisors (1).

497412523 is an equidigital number, since it uses as much as digits as its factorization.

497412523 is an evil number, because the sum of its binary digits is even.

The product of its digits is 60480, while the sum is 37.

The square root of 497412523 is about 22302.7469832754. The cubic root of 497412523 is about 792.3290362203.

The spelling of 497412523 in words is "four hundred ninety-seven million, four hundred twelve thousand, five hundred twenty-three".