7322752 has 32 divisors (see below), whose sum is σ = 15361200. Its totient is φ = 3467520.

The previous prime is 7322743. The next prime is 7322753. The reversal of 7322752 is 2572237.

It is a tau number, because it is divible by the number of its divisors (32).

It is a self number, because there is not a number n which added to its sum of digits gives 7322752.

It is not an unprimeable number, because it can be changed into a prime (7322753) 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, 927 + ... + 3937.

Almost surely, 2^7322752 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 7322752, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7680600).

7322752 is an abundant number, since it is smaller than the sum of its proper divisors (8038448).

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

7322752 is a wasteful number, since it uses less digits than its factorization.

7322752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3044 (or 3032 counting only the distinct ones).

The product of its digits is 5880, while the sum is 28.

The square root of 7322752 is about 2706.0583881358. The cubic root of 7322752 is about 194.1890671064.

Adding to 7322752 its reverse (2572237), we get a palindrome (9894989).

The spelling of 7322752 in words is "seven million, three hundred twenty-two thousand, seven hundred fifty-two".