1338853352 has 32 divisors (see below), whose sum is σ = 2571124680. Its totient is φ = 653352960.

The previous prime is 1338853339. The next prime is 1338853367. The reversal of 1338853352 is 2533588331.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 1059762916 + 279090436 = 32554^2 + 16706^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 73652 + ... + 90012.

Almost surely, 2^1338853352 is an apocalyptic number.

It is an amenable number.

1338853352 is a deficient number, since it is larger than the sum of its proper divisors (1232271328).

1338853352 is a wasteful number, since it uses less digits than its factorization.

1338853352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16613 (or 16609 counting only the distinct ones).

The product of its digits is 259200, while the sum is 41.

The square root of 1338853352 is about 36590.3450653311. The cubic root of 1338853352 is about 1102.1592166992.

The spelling of 1338853352 in words is "one billion, three hundred thirty-eight million, eight hundred fifty-three thousand, three hundred fifty-two".