2968187 has 4 divisors (see below), whose sum is σ = 2981160. Its totient is φ = 2955216.

The previous prime is 2968181. The next prime is 2968193. The reversal of 2968187 is 7818692.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (2968181) and next prime (2968193).

It is a cyclic number.

It is not a de Polignac number, because 2968187 - 2¹⁴ = 2951803 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2968181) 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 3 ways as a sum of consecutive naturals, for example, 6137 + ... + 6602.

It is an arithmetic number, because the mean of its divisors is an integer number (745290).

2^2968187 is an apocalyptic number.

2968187 is a deficient number, since it is larger than the sum of its proper divisors (12973).

2968187 is a wasteful number, since it uses less digits than its factorization.

2968187 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12972.

The product of its digits is 48384, while the sum is 41.

The square root of 2968187 is about 1722.8427090132. The cubic root of 2968187 is about 143.7133411247.

The spelling of 2968187 in words is "two million, nine hundred sixty-eight thousand, one hundred eighty-seven".