1204003442 has 16 divisors (see below), whose sum is σ = 1837814400. Its totient is φ = 591412080.

The previous prime is 1204003441. The next prime is 1204003487. The reversal of 1204003442 is 2443004021.

It is not an unprimeable number, because it can be changed into a prime (1204003441) 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, 279767 + ... + 284037.

It is an arithmetic number, because the mean of its divisors is an integer number (114863400).

Almost surely, 2^1204003442 is an apocalyptic number.

1204003442 is a deficient number, since it is larger than the sum of its proper divisors (633810958).

1204003442 is a wasteful number, since it uses less digits than its factorization.

1204003442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6721.

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 1204003442 is about 34698.7527441549. The cubic root of 1204003442 is about 1063.8390051932.

Adding to 1204003442 its reverse (2443004021), we get a palindrome (3647007463).

The spelling of 1204003442 in words is "one billion, two hundred four million, three thousand, four hundred forty-two".