1004234313 has 8 divisors (see below), whose sum is σ = 1339514176. Its totient is φ = 669222000.

The previous prime is 1004234311. The next prime is 1004234327. The reversal of 1004234313 is 3134324001.

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

It is not a de Polignac number, because 1004234313 - 2¹ = 1004234311 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1004234313.

It is not an unprimeable number, because it can be changed into a prime (1004234311) 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, 57958 + ... + 73263.

It is an arithmetic number, because the mean of its divisors is an integer number (167439272).

Almost surely, 2^1004234313 is an apocalyptic number.

It is an amenable number.

1004234313 is a deficient number, since it is larger than the sum of its proper divisors (335279863).

1004234313 is a wasteful number, since it uses less digits than its factorization.

1004234313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133775.

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 1004234313 is about 31689.6562461634. The cubic root of 1004234313 is about 1001.4094501835.

Adding to 1004234313 its reverse (3134324001), we get a palindrome (4138558314).

The spelling of 1004234313 in words is "one billion, four million, two hundred thirty-four thousand, three hundred thirteen".