497696562 has 48 divisors (see below), whose sum is σ = 1219956192. Its totient is φ = 150815520.

The previous prime is 497696561. The next prime is 497696567. The reversal of 497696562 is 265696794.

497696562 is a `hidden beast` number, since 4 + 9 + 76 + 9 + 6 + 562 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a junction number, because it is equal to n+sod(n) for n = 497696499 and 497696508.

It is not an unprimeable number, because it can be changed into a prime (497696561) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 41203 + ... + 51894.

It is an arithmetic number, because the mean of its divisors is an integer number (25415754).

Almost surely, 2^497696562 is an apocalyptic number.

497696562 is an abundant number, since it is smaller than the sum of its proper divisors (722259630).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

497696562 is a wasteful number, since it uses less digits than its factorization.

497696562 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93125 (or 93113 counting only the distinct ones).

The product of its digits is 4898880, while the sum is 54.

The square root of 497696562 is about 22309.1138775165. The cubic root of 497696562 is about 792.4798228832.

The spelling of 497696562 in words is "four hundred ninety-seven million, six hundred ninety-six thousand, five hundred sixty-two".