9273104152 has 128 divisors (see below), whose sum is σ = 20092101120. Its totient is φ = 3985459200.

The previous prime is 9273104149. The next prime is 9273104153. The reversal of 9273104152 is 2514013729.

It is a happy number.

It is a super-2 number, since 2×9273104152² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9273104153) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 127028788 + ... + 127028860.

It is an arithmetic number, because the mean of its divisors is an integer number (156969540).

Almost surely, 2^9273104152 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9273104152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10046050560).

9273104152 is an abundant number, since it is smaller than the sum of its proper divisors (10818996968).

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

9273104152 is a wasteful number, since it uses less digits than its factorization.

9273104152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 226 (or 160 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 34.

The square root of 9273104152 is about 96296.9581658735. The cubic root of 9273104152 is about 2100.9145035857.

The spelling of 9273104152 in words is "nine billion, two hundred seventy-three million, one hundred four thousand, one hundred fifty-two".