10857441 has 24 divisors (see below), whose sum is σ = 17584960. Its totient is φ = 5836032.

The previous prime is 10857439. The next prime is 10857443. The reversal of 10857441 is 14475801.

It is an interprime number because it is at equal distance from previous prime (10857439) and next prime (10857443).

It is not a de Polignac number, because 10857441 - 2¹ = 10857439 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 10857399 and 10857408.

It is not an unprimeable number, because it can be changed into a prime (10857443) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 5175 + ... + 6963.

Almost surely, 2^10857441 is an apocalyptic number.

It is an amenable number.

10857441 is a deficient number, since it is larger than the sum of its proper divisors (6727519).

10857441 is a wasteful number, since it uses less digits than its factorization.

10857441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1833 (or 1816 counting only the distinct ones).

The product of its (nonzero) digits is 4480, while the sum is 30.

The square root of 10857441 is about 3295.0631253437. The cubic root of 10857441 is about 221.4330758313.

The spelling of 10857441 in words is "ten million, eight hundred fifty-seven thousand, four hundred forty-one".