10887328 has 24 divisors (see below), whose sum is σ = 21513492. Its totient is φ = 5423616.

The previous prime is 10887319. The next prime is 10887367. The reversal of 10887328 is 82378801.

It can be written as a sum of positive squares in 2 ways, for example, as 9659664 + 1227664 = 3108^2 + 1108^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12276 + ... + 13132.

Almost surely, 2^10887328 is an apocalyptic number.

It is an amenable number.

10887328 is a deficient number, since it is larger than the sum of its proper divisors (10626164).

10887328 is an equidigital number, since it uses as much as digits as its factorization.

10887328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1264 (or 1256 counting only the distinct ones).

The product of its (nonzero) digits is 21504, while the sum is 37.

The square root of 10887328 is about 3299.5951266784. The cubic root of 10887328 is about 221.6360674089.

The spelling of 10887328 in words is "ten million, eight hundred eighty-seven thousand, three hundred twenty-eight".