2418224 has 20 divisors (see below), whose sum is σ = 4709520. Its totient is φ = 1202880.

The previous prime is 2418203. The next prime is 2418257. The reversal of 2418224 is 4228142.

It is a happy number.

It is a nude number because it is divisible by every one of its digits.

It is a self number, because there is not a number n which added to its sum of digits gives 2418224.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5534 + ... + 5954.

It is an arithmetic number, because the mean of its divisors is an integer number (235476).

2^2418224 is an apocalyptic number.

It is an amenable number.

2418224 is a deficient number, since it is larger than the sum of its proper divisors (2291296).

2418224 is a wasteful number, since it uses less digits than its factorization.

2418224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 788 (or 782 counting only the distinct ones).

The product of its digits is 1024, while the sum is 23.

The square root of 2418224 is about 1555.0639858218. The cubic root of 2418224 is about 134.2246177047.

The spelling of 2418224 in words is "two million, four hundred eighteen thousand, two hundred twenty-four".