497703441360 has 80 divisors (see below), whose sum is σ = 1543147482240. Its totient is φ = 132697966080.

The previous prime is 497703441359. The next prime is 497703441377. The reversal of 497703441360 is 63144307794.

It is a Cunningham number, because it is equal to 705481²-1.

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1234590 + ... + 1587330.

It is an arithmetic number, because the mean of its divisors is an integer number (19289343528).

Almost surely, 2^497703441360 is an apocalyptic number.

497703441360 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

497703441360 is an abundant number, since it is smaller than the sum of its proper divisors (1045444040880).

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

497703441360 is a wasteful number, since it uses less digits than its factorization.

497703441360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 358636 (or 358630 counting only the distinct ones).

The product of its (nonzero) digits is 1524096, while the sum is 48.

The spelling of 497703441360 in words is "four hundred ninety-seven billion, seven hundred three million, four hundred forty-one thousand, three hundred sixty".