1235004313 has 8 divisors (see below), whose sum is σ = 1302039200. Its totient is φ = 1168172928.

The previous prime is 1235004307. The next prime is 1235004341. The reversal of 1235004313 is 3134005321.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1235004313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1235004373) 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, 38328 + ... + 62761.

It is an arithmetic number, because the mean of its divisors is an integer number (162754900).

Almost surely, 2^1235004313 is an apocalyptic number.

It is an amenable number.

1235004313 is a deficient number, since it is larger than the sum of its proper divisors (67034887).

1235004313 is a wasteful number, since it uses less digits than its factorization.

1235004313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101751.

The product of its (nonzero) digits is 1080, while the sum is 22.

The square root of 1235004313 is about 35142.6281458857. The cubic root of 1235004313 is about 1072.8923732816.

Adding to 1235004313 its reverse (3134005321), we get a palindrome (4369009634).

The spelling of 1235004313 in words is "one billion, two hundred thirty-five million, four thousand, three hundred thirteen".