4036161 has 8 divisors (see below), whose sum is σ = 5431360. Its totient is φ = 2665872.

The previous prime is 4036159. The next prime is 4036171. The reversal of 4036161 is 1616304.

4036161 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4036161 - 2¹ = 4036159 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4036141) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 5845 + ... + 6498.

It is an arithmetic number, because the mean of its divisors is an integer number (678920).

Almost surely, 2^4036161 is an apocalyptic number.

It is an amenable number.

4036161 is a deficient number, since it is larger than the sum of its proper divisors (1395199).

4036161 is a wasteful number, since it uses less digits than its factorization.

4036161 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12455.

The product of its (nonzero) digits is 432, while the sum is 21.

The square root of 4036161 is about 2009.0199103045. The cubic root of 4036161 is about 159.2170210036.

The spelling of 4036161 in words is "four million, thirty-six thousand, one hundred sixty-one".