4160187 has 8 divisors (see below), whose sum is σ = 6163280. Its totient is φ = 2773440.

The previous prime is 4160179. The next prime is 4160227. The reversal of 4160187 is 7810614.

It is a happy number.

It is not a de Polignac number, because 4160187 - 2³ = 4160179 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 154081 = 4160187 / (4 + 1 + 6 + 0 + 1 + 8 + 7).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4160187.

It is not an unprimeable number, because it can be changed into a prime (4160987) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 77014 + ... + 77067.

It is an arithmetic number, because the mean of its divisors is an integer number (770410).

Almost surely, 2^4160187 is an apocalyptic number.

4160187 is a deficient number, since it is larger than the sum of its proper divisors (2003093).

4160187 is a wasteful number, since it uses less digits than its factorization.

4160187 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 154090 (or 154084 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 27.

The square root of 4160187 is about 2039.6536470685. The cubic root of 4160187 is about 160.8314401655.

It can be divided in two parts, 416018 and 7, that added together give a square (416025 = 645²).

The spelling of 4160187 in words is "four million, one hundred sixty thousand, one hundred eighty-seven".