1004543204 has 48 divisors (see below), whose sum is σ = 2057180160. Its totient is φ = 420314400.

The previous prime is 1004543171. The next prime is 1004543213. The reversal of 1004543204 is 4023454001.

1004543204 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 1004543204.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 247439 + ... + 251465.

It is an arithmetic number, because the mean of its divisors is an integer number (42857920).

Almost surely, 2^1004543204 is an apocalyptic number.

1004543204 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1004543204 is an abundant number, since it is smaller than the sum of its proper divisors (1052636956).

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

1004543204 is a wasteful number, since it uses less digits than its factorization.

1004543204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4248 (or 4246 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 23.

The square root of 1004543204 is about 31694.5295595312. The cubic root of 1004543204 is about 1001.5121136930.

Adding to 1004543204 its reverse (4023454001), we get a palindrome (5027997205).

The spelling of 1004543204 in words is "one billion, four million, five hundred forty-three thousand, two hundred four".