673409522482560 has 1024 divisors, whose sum is σ = 2520943741440000. Its totient is φ = 169612689899520.

The previous prime is 673409522482559. The next prime is 673409522482603. The reversal of 673409522482560 is 65284225904376.

673409522482560 is a `hidden beast` number, since 6 + 7 + 3 + 4 + 0 + 9 + 5 + 22 + 48 + 2 + 560 = 666.

It is a super-3 number, since 3×673409522482560³ (a number of 45 digits) contains 333 as substring.

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 127 ways as a sum of consecutive naturals, for example, 59800147330 + ... + 59800158590.

It is an arithmetic number, because the mean of its divisors is an integer number (2461859122500).

Almost surely, 2^{673409522482560} is an apocalyptic number.

673409522482560 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 673409522482560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1260471870720000).

673409522482560 is an abundant number, since it is smaller than the sum of its proper divisors (1847534218957440).

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

673409522482560 is a wasteful number, since it uses less digits than its factorization.

673409522482560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13904 (or 13886 counting only the distinct ones).

The product of its (nonzero) digits is 174182400, while the sum is 63.

The spelling of 673409522482560 in words is "six hundred seventy-three trillion, four hundred nine billion, five hundred twenty-two million, four hundred eighty-two thousand, five hundred sixty".