2418868 has 12 divisors (see below), whose sum is σ = 4369792. Its totient is φ = 1170360.

The previous prime is 2418863. The next prime is 2418883. The reversal of 2418868 is 8688142.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2418863) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9630 + ... + 9877.

2^2418868 is an apocalyptic number.

It is an amenable number.

2418868 is a deficient number, since it is larger than the sum of its proper divisors (1950924).

2418868 is a wasteful number, since it uses less digits than its factorization.

2418868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19542 (or 19540 counting only the distinct ones).

The product of its digits is 24576, while the sum is 37.

The square root of 2418868 is about 1555.2710374722. The cubic root of 2418868 is about 134.2365318176.

The spelling of 2418868 in words is "two million, four hundred eighteen thousand, eight hundred sixty-eight".