925166163 has 18 divisors (see below), whose sum is σ = 1311655044. Its totient is φ = 579934464.

The previous prime is 925166159. The next prime is 925166173. The reversal of 925166163 is 361661529.

It is not a de Polignac number, because 925166163 - 2² = 925166159 is a prime.

It is not an unprimeable number, because it can be changed into a prime (925166153) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 895095 + ... + 896127.

Almost surely, 2^925166163 is an apocalyptic number.

925166163 is a deficient number, since it is larger than the sum of its proper divisors (386488881).

925166163 is an equidigital number, since it uses as much as digits as its factorization.

925166163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2103 (or 1053 counting only the distinct ones).

The product of its digits is 58320, while the sum is 39.

The square root of 925166163 is about 30416.5442317171. The cubic root of 925166163 is about 974.4059192228.

The spelling of 925166163 in words is "nine hundred twenty-five million, one hundred sixty-six thousand, one hundred sixty-three".