672480828159 has 8 divisors (see below), whose sum is σ = 1024732690560. Its totient is φ = 384274758936.

The previous prime is 672480828157. The next prime is 672480828193. The reversal of 672480828159 is 951828084276.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 672480828159 - 2¹ = 672480828157 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (672480828157) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16011448269 + ... + 16011448310.

It is an arithmetic number, because the mean of its divisors is an integer number (128091586320).

Almost surely, 2^672480828159 is an apocalyptic number.

672480828159 is a deficient number, since it is larger than the sum of its proper divisors (352251862401).

672480828159 is a wasteful number, since it uses less digits than its factorization.

672480828159 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32022896589.

The product of its (nonzero) digits is 15482880, while the sum is 60.

The spelling of 672480828159 in words is "six hundred seventy-two billion, four hundred eighty million, eight hundred twenty-eight thousand, one hundred fifty-nine".