10857433 has 2 divisors, whose sum is σ = 10857434. Its totient is φ = 10857432.

The previous prime is 10857361. The next prime is 10857437. The reversal of 10857433 is 33475801.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9684544 + 1172889 = 3112^2 + 1083^2 .

It is a cyclic number.

It is not a de Polignac number, because 10857433 - 2²¹ = 8760281 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10857395 and 10857404.

It is not a weakly prime, because it can be changed into another prime (10857437) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5428716 + 5428717.

It is an arithmetic number, because the mean of its divisors is an integer number (5428717).

Almost surely, 2^10857433 is an apocalyptic number.

It is an amenable number.

10857433 is a deficient number, since it is larger than the sum of its proper divisors (1).

10857433 is an equidigital number, since it uses as much as digits as its factorization.

10857433 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10080, while the sum is 31.

The square root of 10857433 is about 3295.0619114062. The cubic root of 10857433 is about 221.4330214457.

The spelling of 10857433 in words is "ten million, eight hundred fifty-seven thousand, four hundred thirty-three".