10857193 has 2 divisors, whose sum is σ = 10857194. Its totient is φ = 10857192.

The previous prime is 10857191. The next prime is 10857229. The reversal of 10857193 is 39175801.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6744409 + 4112784 = 2597^2 + 2028^2 .

It is a cyclic number.

It is not a de Polignac number, because 10857193 - 2¹ = 10857191 is a prime.

Together with 10857191, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (10857191) 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 as a sum of consecutive naturals, namely, 5428596 + 5428597.

It is an arithmetic number, because the mean of its divisors is an integer number (5428597).

Almost surely, 2^10857193 is an apocalyptic number.

It is an amenable number.

10857193 is a deficient number, since it is larger than the sum of its proper divisors (1).

10857193 is an equidigital number, since it uses as much as digits as its factorization.

10857193 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7560, while the sum is 34.

The square root of 10857193 is about 3295.0254930729. The cubic root of 10857193 is about 221.4313898655.

The spelling of 10857193 in words is "ten million, eight hundred fifty-seven thousand, one hundred ninety-three".