10725328 has 10 divisors (see below), whose sum is σ = 20780354. Its totient is φ = 5362656.

The previous prime is 10725307. The next prime is 10725371. The reversal of 10725328 is 82352701.

10725328 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 7441984 + 3283344 = 2728^2 + 1812^2 .

It is a junction number, because it is equal to n+sod(n) for n = 10725296 and 10725305.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 335151 + ... + 335182.

Almost surely, 2^10725328 is an apocalyptic number.

It is an amenable number.

10725328 is a deficient number, since it is larger than the sum of its proper divisors (10055026).

10725328 is an equidigital number, since it uses as much as digits as its factorization.

10725328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 670341 (or 670335 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 28.

The square root of 10725328 is about 3274.9546561746. The cubic root of 10725328 is about 220.5312779676.

It can be divided in two parts, 1072 and 5328, that added together give a square (6400 = 80²).

The spelling of 10725328 in words is "ten million, seven hundred twenty-five thousand, three hundred twenty-eight".