4163630 has 16 divisors (see below), whose sum is σ = 7622640. Its totient is φ = 1636992.

The previous prime is 4163629. The next prime is 4163651. The reversal of 4163630 is 363614.

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 = 4163596 and 4163605.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2939 + ... + 4118.

It is an arithmetic number, because the mean of its divisors is an integer number (476415).

Almost surely, 2^4163630 is an apocalyptic number.

4163630 is a deficient number, since it is larger than the sum of its proper divisors (3459010).

4163630 is a wasteful number, since it uses less digits than its factorization.

4163630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7123.

The product of its (nonzero) digits is 1296, while the sum is 23.

The square root of 4163630 is about 2040.4974883592. The cubic root of 4163630 is about 160.8757963414.

The spelling of 4163630 in words is "four million, one hundred sixty-three thousand, six hundred thirty".