925816163 has 2 divisors, whose sum is σ = 925816164. Its totient is φ = 925816162.

The previous prime is 925816153. The next prime is 925816219. The reversal of 925816163 is 361618529.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 925816163 - 2¹⁰ = 925815139 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a self number, because there is not a number n which added to its sum of digits gives 925816163.

It is not a weakly prime, because it can be changed into another prime (925816123) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 462908081 + 462908082.

It is an arithmetic number, because the mean of its divisors is an integer number (462908082).

Almost surely, 2^925816163 is an apocalyptic number.

925816163 is a deficient number, since it is larger than the sum of its proper divisors (1).

925816163 is an equidigital number, since it uses as much as digits as its factorization.

925816163 is an evil number, because the sum of its binary digits is even.

The product of its digits is 77760, while the sum is 41.

The square root of 925816163 is about 30427.2273301397. The cubic root of 925816163 is about 974.6340640332.

The spelling of 925816163 in words is "nine hundred twenty-five million, eight hundred sixteen thousand, one hundred sixty-three".