2427868 has 6 divisors (see below), whose sum is σ = 4248776. Its totient is φ = 1213932.

The previous prime is 2427863. The next prime is 2427869. The reversal of 2427868 is 8687242.

2427868 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2427863) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 303480 + ... + 303487.

2^2427868 is an apocalyptic number.

It is an amenable number.

2427868 is a deficient number, since it is larger than the sum of its proper divisors (1820908).

2427868 is a wasteful number, since it uses less digits than its factorization.

2427868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 606971 (or 606969 counting only the distinct ones).

The product of its digits is 43008, while the sum is 37.

The square root of 2427868 is about 1558.1617374329. The cubic root of 2427868 is about 134.4028125592.

The spelling of 2427868 in words is "two million, four hundred twenty-seven thousand, eight hundred sixty-eight".