4163427 has 16 divisors (see below), whose sum is σ = 6320160. Its totient is φ = 2707200.

The previous prime is 4163417. The next prime is 4163429. The reversal of 4163427 is 7243614.

4163427 is a `hidden beast` number, since 4 + 1 + 634 + 27 = 666.

It is not a de Polignac number, because 4163427 - 2⁸ = 4163171 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a self number, because there is not a number n which added to its sum of digits gives 4163427.

It is not an unprimeable number, because it can be changed into a prime (4163429) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 774 + ... + 2987.

It is an arithmetic number, because the mean of its divisors is an integer number (395010).

Almost surely, 2^4163427 is an apocalyptic number.

4163427 is a deficient number, since it is larger than the sum of its proper divisors (2156733).

4163427 is a wasteful number, since it uses less digits than its factorization.

4163427 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3811 (or 3805 counting only the distinct ones).

The product of its digits is 4032, while the sum is 27.

The square root of 4163427 is about 2040.4477449815. The cubic root of 4163427 is about 160.8731817705.

The spelling of 4163427 in words is "four million, one hundred sixty-three thousand, four hundred twenty-seven".