10961128 has 16 divisors (see below), whose sum is σ = 20623680. Its totient is φ = 5461488.

The previous prime is 10961117. The next prime is 10961129. The reversal of 10961128 is 82116901.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 10961096 and 10961105.

It is not an unprimeable number, because it can be changed into a prime (10961129) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 225 + ... + 4687.

It is an arithmetic number, because the mean of its divisors is an integer number (1288980).

Almost surely, 2^10961128 is an apocalyptic number.

It is an amenable number.

10961128 is a deficient number, since it is larger than the sum of its proper divisors (9662552).

10961128 is a wasteful number, since it uses less digits than its factorization.

10961128 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4776 (or 4772 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 28.

The square root of 10961128 is about 3310.7594294965. The cubic root of 10961128 is about 222.1357284873.

The spelling of 10961128 in words is "ten million, nine hundred sixty-one thousand, one hundred twenty-eight".