4012162 has 16 divisors (see below), whose sum is σ = 7503552. Its totient is φ = 1563120.

The previous prime is 4012157. The next prime is 4012163. The reversal of 4012162 is 2612104.

It is not an unprimeable number, because it can be changed into a prime (4012163) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12873 + ... + 13180.

It is an arithmetic number, because the mean of its divisors is an integer number (468972).

Almost surely, 2^4012162 is an apocalyptic number.

4012162 is a deficient number, since it is larger than the sum of its proper divisors (3491390).

4012162 is a wasteful number, since it uses less digits than its factorization.

4012162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26073.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 4012162 is about 2003.0381923468. The cubic root of 4012162 is about 158.9008255133.

Adding to 4012162 its reverse (2612104), we get a palindrome (6624266).

The spelling of 4012162 in words is "four million, twelve thousand, one hundred sixty-two".