4163536 has 40 divisors (see below), whose sum is σ = 8938664. Its totient is φ = 1866240.

The previous prime is 4163503. The next prime is 4163539. The reversal of 4163536 is 6353614.

It can be written as a sum of positive squares in 4 ways, for example, as 553536 + 3610000 = 744^2 + 1900^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4163539) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7426 + ... + 7966.

Almost surely, 2^4163536 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4163536, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4469332).

4163536 is an abundant number, since it is smaller than the sum of its proper divisors (4775128).

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

4163536 is a wasteful number, since it uses less digits than its factorization.

4163536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 599 (or 593 counting only the distinct ones).

The product of its digits is 6480, while the sum is 28.

The square root of 4163536 is about 2040.4744546306. The cubic root of 4163536 is about 160.8745856639.

The spelling of 4163536 in words is "four million, one hundred sixty-three thousand, five hundred thirty-six".