8934225318789 has 4 divisors (see below), whose sum is σ = 11912300425056. Its totient is φ = 5956150212524.

The previous prime is 8934225318769. The next prime is 8934225318791. The reversal of 8934225318789 is 9878135224398.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 8934225318789 - 2¹³ = 8934225310597 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8934225318769) 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, 1489037553129 + ... + 1489037553134.

It is an arithmetic number, because the mean of its divisors is an integer number (2978075106264).

Almost surely, 2^{8934225318789} is an apocalyptic number.

It is an amenable number.

8934225318789 is a deficient number, since it is larger than the sum of its proper divisors (2978075106267).

8934225318789 is a wasteful number, since it uses less digits than its factorization.

8934225318789 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2978075106266.

The product of its digits is 209018880, while the sum is 69.

The spelling of 8934225318789 in words is "eight trillion, nine hundred thirty-four billion, two hundred twenty-five million, three hundred eighteen thousand, seven hundred eighty-nine".