3238633852 has 24 divisors (see below), whose sum is σ = 5685904224. Its totient is φ = 1614100992.

The previous prime is 3238633843. The next prime is 3238633859. The reversal of 3238633852 is 2583368323.

It is a junction number, because it is equal to n+sod(n) for n = 3238633799 and 3238633808.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3238633859) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 3314388 + ... + 3315364.

It is an arithmetic number, because the mean of its divisors is an integer number (236912676).

Almost surely, 2^3238633852 is an apocalyptic number.

It is an amenable number.

3238633852 is a deficient number, since it is larger than the sum of its proper divisors (2447270372).

3238633852 is a wasteful number, since it uses less digits than its factorization.

3238633852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2805 (or 2803 counting only the distinct ones).

The product of its digits is 622080, while the sum is 43.

The square root of 3238633852 is about 56908.9962308245. The cubic root of 3238633852 is about 1479.5192393917.

The spelling of 3238633852 in words is "three billion, two hundred thirty-eight million, six hundred thirty-three thousand, eight hundred fifty-two".