1003234313 has 8 divisors (see below), whose sum is σ = 1013880000. Its totient is φ = 992602800.

The previous prime is 1003234303. The next prime is 1003234373. The reversal of 1003234313 is 3134323001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1003234313 - 2⁶ = 1003234249 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1003234303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 198188 + ... + 203186.

It is an arithmetic number, because the mean of its divisors is an integer number (126735000).

Almost surely, 2^1003234313 is an apocalyptic number.

It is an amenable number.

1003234313 is a deficient number, since it is larger than the sum of its proper divisors (10645687).

1003234313 is a wasteful number, since it uses less digits than its factorization.

1003234313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7087.

The product of its (nonzero) digits is 648, while the sum is 20.

The square root of 1003234313 is about 31673.8742972817. The cubic root of 1003234313 is about 1001.0769441084.

Adding to 1003234313 its reverse (3134323001), we get a palindrome (4137557314).

The spelling of 1003234313 in words is "one billion, three million, two hundred thirty-four thousand, three hundred thirteen".