4162887 has 8 divisors (see below), whose sum is σ = 6167280. Its totient is φ = 2775240.

The previous prime is 4162877. The next prime is 4162889. The reversal of 4162887 is 7882614.

It is a de Polignac number, because none of the positive numbers 2^k-4162887 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4162889) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 77064 + ... + 77117.

It is an arithmetic number, because the mean of its divisors is an integer number (770910).

Almost surely, 2^4162887 is an apocalyptic number.

4162887 is a deficient number, since it is larger than the sum of its proper divisors (2004393).

4162887 is a wasteful number, since it uses less digits than its factorization.

4162887 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 154190 (or 154184 counting only the distinct ones).

The product of its digits is 21504, while the sum is 36.

The square root of 4162887 is about 2040.3154167922. The cubic root of 4162887 is about 160.8662263405.

The spelling of 4162887 in words is "four million, one hundred sixty-two thousand, eight hundred eighty-seven".