1352131336 has 16 divisors (see below), whose sum is σ = 2583081900. Its totient is φ = 663309504.

The previous prime is 1352131289. The next prime is 1352131349. The reversal of 1352131336 is 6331312531.

It can be written as a sum of positive squares in 2 ways, for example, as 1334440900 + 17690436 = 36530^2 + 4206^2 .

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 1594071 + ... + 1594918.

Almost surely, 2^1352131336 is an apocalyptic number.

It is an amenable number.

1352131336 is a deficient number, since it is larger than the sum of its proper divisors (1230950564).

1352131336 is a wasteful number, since it uses less digits than its factorization.

1352131336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3189048 (or 3189044 counting only the distinct ones).

The product of its digits is 4860, while the sum is 28.

The square root of 1352131336 is about 36771.3385124882. The cubic root of 1352131336 is about 1105.7907666637.

Adding to 1352131336 its reverse (6331312531), we get a palindrome (7683443867).

The spelling of 1352131336 in words is "one billion, three hundred fifty-two million, one hundred thirty-one thousand, three hundred thirty-six".