1003204412 has 24 divisors (see below), whose sum is σ = 2014817280. Its totient is φ = 428142960.

The previous prime is 1003204403. The next prime is 1003204451. The reversal of 1003204412 is 2144023001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 68264 + ... + 81647.

It is an arithmetic number, because the mean of its divisors is an integer number (83950720).

Almost surely, 2^1003204412 is an apocalyptic number.

It is an amenable number.

1003204412 is an abundant number, since it is smaller than the sum of its proper divisors (1011612868).

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

1003204412 is a wasteful number, since it uses less digits than its factorization.

1003204412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150161 (or 150159 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 1003204412 is about 31673.4022801467. The cubic root of 1003204412 is about 1001.0669984427.

Adding to 1003204412 its reverse (2144023001), we get a palindrome (3147227413).

The spelling of 1003204412 in words is "one billion, three million, two hundred four thousand, four hundred twelve".