7332120 has 160 divisors (see below), whose sum is σ = 25787520. Its totient is φ = 1866240.

The previous prime is 7332113. The next prime is 7332121. The reversal of 7332120 is 212337.

7332120 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 7332093 and 7332102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7332121) 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, 100404 + ... + 100476.

It is an arithmetic number, because the mean of its divisors is an integer number (161172).

Almost surely, 2^7332120 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 7332120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12893760).

7332120 is an abundant number, since it is smaller than the sum of its proper divisors (18455400).

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

7332120 is a wasteful number, since it uses less digits than its factorization.

7332120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127 (or 114 counting only the distinct ones).

The product of its (nonzero) digits is 252, while the sum is 18.

The square root of 7332120 is about 2707.7887657644. The cubic root of 7332120 is about 194.2718405400.

Adding to 7332120 its reverse (212337), we get a palindrome (7544457).

The spelling of 7332120 in words is "seven million, three hundred thirty-two thousand, one hundred twenty".