10857382 has 4 divisors (see below), whose sum is σ = 16286076. Its totient is φ = 5428690.

The previous prime is 10857361. The next prime is 10857433. The reversal of 10857382 is 28375801.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 28375801 = 251 ⋅113051.

It is a congruent number.

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 as a sum of consecutive naturals, namely, 2714344 + ... + 2714347.

It is an arithmetic number, because the mean of its divisors is an integer number (4071519).

Almost surely, 2^10857382 is an apocalyptic number.

10857382 is a deficient number, since it is larger than the sum of its proper divisors (5428694).

10857382 is an equidigital number, since it uses as much as digits as its factorization.

10857382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5428693.

The product of its (nonzero) digits is 13440, while the sum is 34.

The square root of 10857382 is about 3295.0541725441. The cubic root of 10857382 is about 221.4326747369.

The spelling of 10857382 in words is "ten million, eight hundred fifty-seven thousand, three hundred eighty-two".