7325274732 has 12 divisors (see below), whose sum is σ = 17092307736. Its totient is φ = 2441758240.

The previous prime is 7325274727. The next prime is 7325274739. The reversal of 7325274732 is 2374725237.

It is a tau number, because it is divible by the number of its divisors (12).

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (7325274739) 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, 305219769 + ... + 305219792.

It is an arithmetic number, because the mean of its divisors is an integer number (1424358978).

Almost surely, 2^7325274732 is an apocalyptic number.

It is an amenable number.

7325274732 is an abundant number, since it is smaller than the sum of its proper divisors (9767033004).

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

7325274732 is a wasteful number, since it uses less digits than its factorization.

7325274732 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 610439568 (or 610439566 counting only the distinct ones).

The product of its digits is 493920, while the sum is 42.

The square root of 7325274732 is about 85587.8188295507. The cubic root of 7325274732 is about 1942.1136431237.

Adding to 7325274732 its reverse (2374725237), we get a palindrome (9699999969).

The spelling of 7325274732 in words is "seven billion, three hundred twenty-five million, two hundred seventy-four thousand, seven hundred thirty-two".