497066926848 has 36 divisors (see below), whose sum is σ = 1322922916728. Its totient is φ = 165688975360.

The previous prime is 497066926841. The next prime is 497066926913. The reversal of 497066926848 is 848629660794.

It is a super-2 number, since 2×497066926848² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (497066926841) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 323610513 + ... + 323612048.

It is an arithmetic number, because the mean of its divisors is an integer number (36747858798).

Almost surely, 2^497066926848 is an apocalyptic number.

497066926848 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

497066926848 is an abundant number, since it is smaller than the sum of its proper divisors (825855989880).

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

497066926848 is an equidigital number, since it uses as much as digits as its factorization.

497066926848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 647222580 (or 647222566 counting only the distinct ones).

The product of its (nonzero) digits is 250822656, while the sum is 69.

The spelling of 497066926848 in words is "four hundred ninety-seven billion, sixty-six million, nine hundred twenty-six thousand, eight hundred forty-eight".