1038224 has 40 divisors (see below), whose sum is σ = 2330208. Its totient is φ = 442880.

The previous prime is 1038211. The next prime is 1038227. The reversal of 1038224 is 4228301.

It is a super-3 number, since 3×1038224³ = 3357333211881910272, which contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1038196 and 1038205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1038227) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2819 + ... + 3165.

2^1038224 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1038224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1165104).

1038224 is an abundant number, since it is smaller than the sum of its proper divisors (1291984).

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

1038224 is a wasteful number, since it uses less digits than its factorization.

1038224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 383 (or 377 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 1038224 is about 1018.9327750151. The cubic root of 1038224 is about 101.2582353714.

The spelling of 1038224 in words is "one million, thirty-eight thousand, two hundred twenty-four".