7328515232 has 96 divisors (see below), whose sum is σ = 15576986880. Its totient is φ = 3383009280.

The previous prime is 7328515177. The next prime is 7328515291. The reversal of 7328515232 is 2325158237.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9629732 + ... + 9630492.

It is an arithmetic number, because the mean of its divisors is an integer number (162260280).

Almost surely, 2^7328515232 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 7328515232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7788493440).

7328515232 is an abundant number, since it is smaller than the sum of its proper divisors (8248471648).

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

7328515232 is a wasteful number, since it uses less digits than its factorization.

7328515232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1174 (or 1166 counting only the distinct ones).

The product of its digits is 100800, while the sum is 38.

The square root of 7328515232 is about 85606.7475845216. The cubic root of 7328515232 is about 1942.3999801194.

The spelling of 7328515232 in words is "seven billion, three hundred twenty-eight million, five hundred fifteen thousand, two hundred thirty-two".