1313334706 has 4 divisors (see below), whose sum is σ = 1970002062. Its totient is φ = 656667352.

The previous prime is 1313334691. The next prime is 1313334713. The reversal of 1313334706 is 6074333131.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1210413681 + 102921025 = 34791^2 + 10145^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 328333675 + ... + 328333678.

Almost surely, 2^1313334706 is an apocalyptic number.

1313334706 is a deficient number, since it is larger than the sum of its proper divisors (656667356).

1313334706 is an equidigital number, since it uses as much as digits as its factorization.

1313334706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 656667355.

The product of its (nonzero) digits is 13608, while the sum is 31.

The square root of 1313334706 is about 36239.9600717219. The cubic root of 1313334706 is about 1095.1118380658. Note that the first 3 decimals are identical.

Adding to 1313334706 its reverse (6074333131), we get a palindrome (7387667837).

The spelling of 1313334706 in words is "one billion, three hundred thirteen million, three hundred thirty-four thousand, seven hundred six".