497747272527 has 12 divisors (see below), whose sum is σ = 718986520200. Its totient is φ = 331823097648.

The previous prime is 497747272513. The next prime is 497747272541. The reversal of 497747272527 is 725272747794.

497747272527 is a `hidden beast` number, since 4 + 9 + 77 + 472 + 72 + 5 + 27 = 666.

It is an interprime number because it is at equal distance from previous prime (497747272513) and next prime (497747272541).

It is not a de Polignac number, because 497747272527 - 2⁸ = 497747272271 is a prime.

It is a Smith number, since the sum of its digits (63) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (497747272507) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 315777 + ... + 1046522.

It is an arithmetic number, because the mean of its divisors is an integer number (59915543350).

Almost surely, 2^497747272527 is an apocalyptic number.

497747272527 is a deficient number, since it is larger than the sum of its proper divisors (221239247673).

497747272527 is a wasteful number, since it uses less digits than its factorization.

497747272527 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1402902 (or 1402899 counting only the distinct ones).

The product of its digits is 96808320, while the sum is 63.

The spelling of 497747272527 in words is "four hundred ninety-seven billion, seven hundred forty-seven million, two hundred seventy-two thousand, five hundred twenty-seven".