10923859 has 2 divisors, whose sum is σ = 10923860. Its totient is φ = 10923858.

The previous prime is 10923853. The next prime is 10923929. The reversal of 10923859 is 95832901.

It is a weak prime.

It is an emirp because it is prime and its reverse (95832901) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10923859 - 2¹⁷ = 10792787 is a prime.

It is not a weakly prime, because it can be changed into another prime (10923853) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5461929 + 5461930.

It is an arithmetic number, because the mean of its divisors is an integer number (5461930).

Almost surely, 2^10923859 is an apocalyptic number.

10923859 is a deficient number, since it is larger than the sum of its proper divisors (1).

10923859 is an equidigital number, since it uses as much as digits as its factorization.

10923859 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 19440, while the sum is 37.

The square root of 10923859 is about 3305.1261700577. The cubic root of 10923859 is about 221.8836809141.

The spelling of 10923859 in words is "ten million, nine hundred twenty-three thousand, eight hundred fifty-nine".