4163730 has 32 divisors (see below), whose sum is σ = 10209024. Its totient is φ = 1086336.

The previous prime is 4163723. The next prime is 4163741. The reversal of 4163730 is 373614.

4163730 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 4163730.

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 15 ways as a sum of consecutive naturals, for example, 67 + ... + 2886.

It is an arithmetic number, because the mean of its divisors is an integer number (319032).

Almost surely, 2^4163730 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4163730, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5104512).

4163730 is an abundant number, since it is smaller than the sum of its proper divisors (6045294).

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

4163730 is a wasteful number, since it uses less digits than its factorization.

4163730 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3010.

The product of its (nonzero) digits is 1512, while the sum is 24.

The square root of 4163730 is about 2040.5219920403. The cubic root of 4163730 is about 160.8770842761.

The spelling of 4163730 in words is "four million, one hundred sixty-three thousand, seven hundred thirty".