2038224 has 20 divisors (see below), whose sum is σ = 5265536. Its totient is φ = 679392.

The previous prime is 2038217. The next prime is 2038247. The reversal of 2038224 is 4228302.

It is a self number, because there is not a number n which added to its sum of digits gives 2038224.

It is a congruent number.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 21184 + ... + 21279.

2^2038224 is an apocalyptic number.

2038224 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2038224 is an abundant number, since it is smaller than the sum of its proper divisors (3227312).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2038224 is a wasteful number, since it uses less digits than its factorization.

2038224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42474 (or 42468 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 2038224 is about 1427.6638259758. The cubic root of 2038224 is about 126.7896988650.

The spelling of 2038224 in words is "two million, thirty-eight thousand, two hundred twenty-four".