10975944 has 64 divisors (see below), whose sum is σ = 31795200. Its totient is φ = 3092544.

The previous prime is 10975927. The next prime is 10975967. The reversal of 10975944 is 44957901.

It is a super-2 number, since 2×10975944² = 240942693382272, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12859 + ... + 13685.

It is an arithmetic number, because the mean of its divisors is an integer number (496800).

Almost surely, 2^10975944 is an apocalyptic number.

10975944 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10975944, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15897600).

10975944 is an abundant number, since it is smaller than the sum of its proper divisors (20819256).

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

10975944 is a wasteful number, since it uses less digits than its factorization.

10975944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 922 (or 918 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 39.

The square root of 10975944 is about 3312.9962269825. The cubic root of 10975944 is about 222.2357693223.

The spelling of 10975944 in words is "ten million, nine hundred seventy-five thousand, nine hundred forty-four".