1004233012 has 12 divisors (see below), whose sum is σ = 1759791040. Its totient is φ = 501435576.

The previous prime is 1004233007. The next prime is 1004233033. The reversal of 1004233012 is 2103324001.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 166908 + ... + 172819.

Almost surely, 2^1004233012 is an apocalyptic number.

It is an amenable number.

1004233012 is a deficient number, since it is larger than the sum of its proper divisors (755558028).

1004233012 is a wasteful number, since it uses less digits than its factorization.

1004233012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 340470 (or 340468 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 1004233012 is about 31689.6357189539. The cubic root of 1004233012 is about 1001.4090177366.

Adding to 1004233012 its reverse (2103324001), we get a palindrome (3107557013).

The spelling of 1004233012 in words is "one billion, four million, two hundred thirty-three thousand, twelve".