1303334404 has 24 divisors (see below), whose sum is σ = 2348628408. Its totient is φ = 632463360.

The previous prime is 1303334387. The next prime is 1303334413. The reversal of 1303334404 is 4044333031.

It can be written as a sum of positive squares in 4 ways, for example, as 30272004 + 1273062400 = 5502^2 + 35680^2 .

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, 11064 + ... + 52240.

It is an arithmetic number, because the mean of its divisors is an integer number (97859517).

Almost surely, 2^1303334404 is an apocalyptic number.

It is an amenable number.

1303334404 is a deficient number, since it is larger than the sum of its proper divisors (1045294004).

1303334404 is a wasteful number, since it uses less digits than its factorization.

1303334404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41415 (or 41413 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 25.

The square root of 1303334404 is about 36101.7230059730. The cubic root of 1303334404 is about 1092.3252004564.

Adding to 1303334404 its reverse (4044333031), we get a palindrome (5347667435).

The spelling of 1303334404 in words is "one billion, three hundred three million, three hundred thirty-four thousand, four hundred four".