4161275 has 12 divisors (see below), whose sum is σ = 5385072. Its totient is φ = 3183840.

The previous prime is 4161271. The next prime is 4161299. The reversal of 4161275 is 5721614.

It is not a de Polignac number, because 4161275 - 2² = 4161271 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4161271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3044 + ... + 4193.

It is an arithmetic number, because the mean of its divisors is an integer number (448756).

Almost surely, 2^4161275 is an apocalyptic number.

4161275 is a deficient number, since it is larger than the sum of its proper divisors (1223797).

4161275 is a wasteful number, since it uses less digits than its factorization.

4161275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7270 (or 7265 counting only the distinct ones).

The product of its digits is 1680, while the sum is 26.

The square root of 4161275 is about 2039.9203415820. The cubic root of 4161275 is about 160.8454595157.

Adding to 4161275 its reverse (5721614), we get a palindrome (9882889).

It can be divided in two parts, 41 and 61275, that added together give a palindrome (61316).

The spelling of 4161275 in words is "four million, one hundred sixty-one thousand, two hundred seventy-five".