10965641 has 12 divisors (see below), whose sum is σ = 12077520. Its totient is φ = 9927720.

The previous prime is 10965637. The next prime is 10965667. The reversal of 10965641 is 14656901.

It is not a de Polignac number, because 10965641 - 2² = 10965637 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10965598 and 10965607.

It is not an unprimeable number, because it can be changed into a prime (10965631) 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 11 ways as a sum of consecutive naturals, for example, 9506 + ... + 10596.

It is an arithmetic number, because the mean of its divisors is an integer number (1006460).

Almost surely, 2^10965641 is an apocalyptic number.

It is an amenable number.

10965641 is a deficient number, since it is larger than the sum of its proper divisors (1111879).

10965641 is a wasteful number, since it uses less digits than its factorization.

10965641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1156 (or 1133 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 32.

The square root of 10965641 is about 3311.4409250355. The cubic root of 10965641 is about 222.1662107816.

The spelling of 10965641 in words is "ten million, nine hundred sixty-five thousand, six hundred forty-one".