672575796480 has 576 divisors, whose sum is σ = 2483960371200. Its totient is φ = 151924211712.

The previous prime is 672575796443. The next prime is 672575796523. The reversal of 672575796480 is 84697575276.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1229571567 + ... + 1229572113.

It is an arithmetic number, because the mean of its divisors is an integer number (4312431200).

Almost surely, 2^672575796480 is an apocalyptic number.

672575796480 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 672575796480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1241980185600).

672575796480 is an abundant number, since it is smaller than the sum of its proper divisors (1811384574720).

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

672575796480 is a wasteful number, since it uses less digits than its factorization.

672575796480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1034 (or 1020 counting only the distinct ones).

The product of its (nonzero) digits is 177811200, while the sum is 66.

The spelling of 672575796480 in words is "six hundred seventy-two billion, five hundred seventy-five million, seven hundred ninety-six thousand, four hundred eighty".