10911248 has 20 divisors (see below), whose sum is σ = 21657468. Its totient is φ = 5322240.

The previous prime is 10911247. The next prime is 10911317. The reversal of 10911248 is 84211901.

It can be written as a sum of positive squares in 2 ways, for example, as 976144 + 9935104 = 988^2 + 3152^2 .

It is a hoax number, since the sum of its digits (26) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (10911247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7661 + ... + 8972.

Almost surely, 2^10911248 is an apocalyptic number.

It is an amenable number.

10911248 is a deficient number, since it is larger than the sum of its proper divisors (10746220).

10911248 is a wasteful number, since it uses less digits than its factorization.

10911248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16682 (or 16676 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 26.

The square root of 10911248 is about 3303.2178250912. The cubic root of 10911248 is about 221.7982638293.

The spelling of 10911248 in words is "ten million, nine hundred eleven thousand, two hundred forty-eight".