4163634 has 24 divisors (see below), whose sum is σ = 9069840. Its totient is φ = 1380408.

The previous prime is 4163629. The next prime is 4163651. The reversal of 4163634 is 4363614.

4163634 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

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

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 4163598 and 4163607.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3577 + ... + 4595.

It is an arithmetic number, because the mean of its divisors is an integer number (377910).

Almost surely, 2^4163634 is an apocalyptic number.

4163634 is an abundant number, since it is smaller than the sum of its proper divisors (4906206).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4163634 is a wasteful number, since it uses less digits than its factorization.

4163634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1254 (or 1251 counting only the distinct ones).

The product of its digits is 5184, while the sum is 27.

The square root of 4163634 is about 2040.4984685120. The cubic root of 4163634 is about 160.8758478591.

The spelling of 4163634 in words is "four million, one hundred sixty-three thousand, six hundred thirty-four".