2386871 has 8 divisors (see below), whose sum is σ = 2510304. Its totient is φ = 2265120.

The previous prime is 2386861. The next prime is 2386873. The reversal of 2386871 is 1786832.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2386871 - 2¹⁰ = 2385847 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2386873) 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, 3281 + ... + 3941.

It is an arithmetic number, because the mean of its divisors is an integer number (313788).

2^2386871 is an apocalyptic number.

2386871 is a deficient number, since it is larger than the sum of its proper divisors (123433).

2386871 is a wasteful number, since it uses less digits than its factorization.

2386871 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 841.

The product of its digits is 16128, while the sum is 35.

The square root of 2386871 is about 1544.9501610084. The cubic root of 2386871 is about 133.6420050010.

The spelling of 2386871 in words is "two million, three hundred eighty-six thousand, eight hundred seventy-one".