4162065 has 16 divisors (see below), whose sum is σ = 6689088. Its totient is φ = 2209856.

The previous prime is 4162063. The next prime is 4162069. The reversal of 4162065 is 5602614.

It is a cyclic number.

It is not a de Polignac number, because 4162065 - 2¹ = 4162063 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4162063) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3922 + ... + 4868.

It is an arithmetic number, because the mean of its divisors is an integer number (418068).

Almost surely, 2^4162065 is an apocalyptic number.

It is an amenable number.

4162065 is a deficient number, since it is larger than the sum of its proper divisors (2527023).

4162065 is a wasteful number, since it uses less digits than its factorization.

4162065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1248.

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 4162065 is about 2040.1139674048. The cubic root of 4162065 is about 160.8556374758.

Adding to 4162065 its reverse (5602614), we get a palindrome (9764679).

The spelling of 4162065 in words is "four million, one hundred sixty-two thousand, sixty-five".