497173008 has 20 divisors (see below), whose sum is σ = 1284363728. Its totient is φ = 165724320.

The previous prime is 497172971. The next prime is 497173021. The reversal of 497173008 is 800371794.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5178838 + ... + 5178933.

Almost surely, 2^497173008 is an apocalyptic number.

497173008 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

497173008 is an abundant number, since it is smaller than the sum of its proper divisors (787190720).

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

497173008 is a wasteful number, since it uses less digits than its factorization.

497173008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10357782 (or 10357776 counting only the distinct ones).

The product of its (nonzero) digits is 42336, while the sum is 39.

The square root of 497173008 is about 22297.3767066891. The cubic root of 497173008 is about 792.2018412204.

It can be divided in two parts, 49717 and 3008, that added together give a palindrome (52725).

The spelling of 497173008 in words is "four hundred ninety-seven million, one hundred seventy-three thousand, eight".