10285559 has 2 divisors, whose sum is σ = 10285560. Its totient is φ = 10285558.

The previous prime is 10285553. The next prime is 10285571. The reversal of 10285559 is 95558201.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10285559 - 2⁴ = 10285543 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10285553) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5142779 + 5142780.

It is an arithmetic number, because the mean of its divisors is an integer number (5142780).

Almost surely, 2^10285559 is an apocalyptic number.

10285559 is a deficient number, since it is larger than the sum of its proper divisors (1).

10285559 is an equidigital number, since it uses as much as digits as its factorization.

10285559 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18000, while the sum is 35.

The square root of 10285559 is about 3207.1106934436. The cubic root of 10285559 is about 217.4749801669.

The spelling of 10285559 in words is "ten million, two hundred eighty-five thousand, five hundred fifty-nine".