3238163120 has 20 divisors (see below), whose sum is σ = 7528729440. Its totient is φ = 1295265216.

The previous prime is 3238163119. The next prime is 3238163129. The reversal of 3238163120 is 213618323.

It is a tau number, because it is divible by the number of its divisors (20).

It is not an unprimeable number, because it can be changed into a prime (3238163129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20238440 + ... + 20238599.

It is an arithmetic number, because the mean of its divisors is an integer number (376436472).

Almost surely, 2^3238163120 is an apocalyptic number.

It is an amenable number.

3238163120 is an abundant number, since it is smaller than the sum of its proper divisors (4290566320).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3238163120 is a wasteful number, since it uses less digits than its factorization.

3238163120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40477052 (or 40477046 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 29.

The square root of 3238163120 is about 56904.8602493671. The cubic root of 3238163120 is about 1479.4475537336.

The spelling of 3238163120 in words is "three billion, two hundred thirty-eight million, one hundred sixty-three thousand, one hundred twenty".