7368928 has 48 divisors (see below), whose sum is σ = 16861824. Its totient is φ = 3104640.

The previous prime is 7368913. The next prime is 7368931. The reversal of 7368928 is 8298637.

Its product of digits (145152) is a multiple of the sum of its prime divisors (567).

It is a zygodrome in base 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14763 + ... + 15253.

It is an arithmetic number, because the mean of its divisors is an integer number (351288).

Almost surely, 2^7368928 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 7368928, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8430912).

7368928 is an abundant number, since it is smaller than the sum of its proper divisors (9492896).

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

7368928 is a wasteful number, since it uses less digits than its factorization.

7368928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 575 (or 567 counting only the distinct ones).

The product of its digits is 145152, while the sum is 43.

The square root of 7368928 is about 2714.5769467819. The cubic root of 7368928 is about 194.5963862976.

The spelling of 7368928 in words is "seven million, three hundred sixty-eight thousand, nine hundred twenty-eight".