7353122328 has 160 divisors (see below), whose sum is σ = 21189762000. Its totient is φ = 2381322240.

The previous prime is 7353122323. The next prime is 7353122339. The reversal of 7353122328 is 8232213537.

7353122328 is a `hidden beast` number, since 73 + 531 + 22 + 32 + 8 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 7353122292 and 7353122301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7353122323) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 3401568 + ... + 3403728.

Almost surely, 2^7353122328 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 7353122328, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10594881000).

7353122328 is an abundant number, since it is smaller than the sum of its proper divisors (13836639672).

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

7353122328 is a wasteful number, since it uses less digits than its factorization.

7353122328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2327 (or 2314 counting only the distinct ones).

The product of its digits is 60480, while the sum is 36.

The square root of 7353122328 is about 85750.3488506024. The cubic root of 7353122328 is about 1944.5715626176.

It can be divided in two parts, 73531 and 22328, that added together give a palindrome (95859).

The spelling of 7353122328 in words is "seven billion, three hundred fifty-three million, one hundred twenty-two thousand, three hundred twenty-eight".