672554682600 has 192 divisors, whose sum is σ = 2122306842240. Its totient is φ = 176140723200.

The previous prime is 672554682581. The next prime is 672554682607. The reversal of 672554682600 is 6286455276.

It is not an unprimeable number, because it can be changed into a prime (672554682607) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 24764629 + ... + 24791771.

It is an arithmetic number, because the mean of its divisors is an integer number (11053681470).

Almost surely, 2^672554682600 is an apocalyptic number.

672554682600 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 672554682600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1061153421120).

672554682600 is an abundant number, since it is smaller than the sum of its proper divisors (1449752159640).

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

672554682600 is a wasteful number, since it uses less digits than its factorization.

672554682600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27900 (or 27891 counting only the distinct ones).

The product of its (nonzero) digits is 4838400, while the sum is 51.

The spelling of 672554682600 in words is "six hundred seventy-two billion, five hundred fifty-four million, six hundred eighty-two thousand, six hundred".