9733213423 has 4 divisors (see below), whose sum is σ = 9870301008. Its totient is φ = 9596125840.

The previous prime is 9733213411. The next prime is 9733213487. The reversal of 9733213423 is 3243123379.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 9733213423 - 2⁹ = 9733212911 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9733213123) 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, 68543686 + ... + 68543827.

It is an arithmetic number, because the mean of its divisors is an integer number (2467575252).

Almost surely, 2^9733213423 is an apocalyptic number.

9733213423 is a deficient number, since it is larger than the sum of its proper divisors (137087585).

9733213423 is a wasteful number, since it uses less digits than its factorization.

9733213423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137087584.

The product of its digits is 81648, while the sum is 37.

The square root of 9733213423 is about 98657.0495352461. The cubic root of 9733213423 is about 2135.1025969962.

The spelling of 9733213423 in words is "nine billion, seven hundred thirty-three million, two hundred thirteen thousand, four hundred twenty-three".