672352253276 has 12 divisors (see below), whose sum is σ = 1283581574520. Its totient is φ = 305614660560.

The previous prime is 672352253269. The next prime is 672352253317.

672352253276 is nontrivially palindromic in base 10.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7640366471 + ... + 7640366558.

It is an arithmetic number, because the mean of its divisors is an integer number (106965131210).

Almost surely, 2^672352253276 is an apocalyptic number.

It is an amenable number.

672352253276 is a deficient number, since it is larger than the sum of its proper divisors (611229321244).

672352253276 is a wasteful number, since it uses less digits than its factorization.

672352253276 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15280733044 (or 15280733042 counting only the distinct ones).

The product of its digits is 6350400, while the sum is 50.

The spelling of 672352253276 in words is "six hundred seventy-two billion, three hundred fifty-two million, two hundred fifty-three thousand, two hundred seventy-six".