1338763352 has 16 divisors (see below), whose sum is σ = 2544568440. Its totient is φ = 660211776.

The previous prime is 1338763343. The next prime is 1338763367. The reversal of 1338763352 is 2533678331.

It is a congruent number.

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 in 3 ways as a sum of consecutive naturals, for example, 1145618 + ... + 1146785.

Almost surely, 2^1338763352 is an apocalyptic number.

It is an amenable number.

1338763352 is a deficient number, since it is larger than the sum of its proper divisors (1205805088).

1338763352 is a wasteful number, since it uses less digits than its factorization.

1338763352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2292482 (or 2292478 counting only the distinct ones).

The product of its digits is 272160, while the sum is 41.

The square root of 1338763352 is about 36589.1152120409. The cubic root of 1338763352 is about 1102.1345198066.

The spelling of 1338763352 in words is "one billion, three hundred thirty-eight million, seven hundred sixty-three thousand, three hundred fifty-two".