1303314332 has 12 divisors (see below), whose sum is σ = 2292619056. Its totient is φ = 648280320.

The previous prime is 1303314319. The next prime is 1303314409. The reversal of 1303314332 is 2334133031.

It is a junction number, because it is equal to n+sod(n) for n = 1303314298 and 1303314307.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 843344 + ... + 844887.

It is an arithmetic number, because the mean of its divisors is an integer number (191051588).

Almost surely, 2^1303314332 is an apocalyptic number.

It is an amenable number.

1303314332 is a deficient number, since it is larger than the sum of its proper divisors (989304724).

1303314332 is a wasteful number, since it uses less digits than its factorization.

1303314332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1688428 (or 1688426 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 23.

The square root of 1303314332 is about 36101.4450126307. The cubic root of 1303314332 is about 1092.3195929766.

Adding to 1303314332 its reverse (2334133031), we get a palindrome (3637447363).

The spelling of 1303314332 in words is "one billion, three hundred three million, three hundred fourteen thousand, three hundred thirty-two".