8473732373748 has 12 divisors (see below), whose sum is σ = 19772042205440. Its totient is φ = 2824577457912.

The previous prime is 8473732373747. The next prime is 8473732373783.

8473732373748 is nontrivially palindromic in base 10.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-3 number, since 3×8473732373748³ (a number of 40 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8473732373747) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 353072182228 + ... + 353072182251.

Almost surely, 2^{8473732373748} is an apocalyptic number.

It is an amenable number.

8473732373748 is an abundant number, since it is smaller than the sum of its proper divisors (11298309831692).

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

8473732373748 is a wasteful number, since it uses less digits than its factorization.

8473732373748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 706144364486 (or 706144364484 counting only the distinct ones).

The product of its digits is 398297088, while the sum is 66.

The spelling of 8473732373748 in words is "eight trillion, four hundred seventy-three billion, seven hundred thirty-two million, three hundred seventy-three thousand, seven hundred forty-eight".