1038204 has 24 divisors (see below), whose sum is σ = 2691920. Its totient is φ = 346032.

The previous prime is 1038203. The next prime is 1038209. The reversal of 1038204 is 4028301.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1038203) 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, 4699 + ... + 4914.

2^1038204 is an apocalyptic number.

It is an amenable number.

1038204 is an abundant number, since it is smaller than the sum of its proper divisors (1653716).

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

1038204 is a wasteful number, since it uses less digits than its factorization.

1038204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9626 (or 9618 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 1038204 is about 1018.9229607777. The cubic root of 1038204 is about 101.2575851656.

The spelling of 1038204 in words is "one million, thirty-eight thousand, two hundred four".