7376328 has 48 divisors (see below), whose sum is σ = 20365020. Its totient is φ = 2411136.

The previous prime is 7376323. The next prime is 7376329. The reversal of 7376328 is 8236737.

It can be written as a sum of positive squares in 2 ways, for example, as 7064964 + 311364 = 2658^2 + 558^2 .

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

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 = 7376292 and 7376301.

It is not an unprimeable number, because it can be changed into a prime (7376323) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2850 + ... + 4782.

Almost surely, 2^7376328 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 7376328, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10182510).

7376328 is an abundant number, since it is smaller than the sum of its proper divisors (12988692).

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

7376328 is a wasteful number, since it uses less digits than its factorization.

7376328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1998 (or 1991 counting only the distinct ones).

The product of its digits is 42336, while the sum is 36.

The square root of 7376328 is about 2715.9396164127. The cubic root of 7376328 is about 194.6615034806.

The spelling of 7376328 in words is "seven million, three hundred seventy-six thousand, three hundred twenty-eight".