3238528533 has 8 divisors (see below), whose sum is σ = 4318300896. Its totient is φ = 2158887600.

The previous prime is 3238528519. The next prime is 3238528583. The reversal of 3238528533 is 3358258323.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3238528533 - 2¹² = 3238524437 is a prime.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3238528583) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 81843 + ... + 114783.

It is an arithmetic number, because the mean of its divisors is an integer number (539787612).

Almost surely, 2^3238528533 is an apocalyptic number.

It is an amenable number.

3238528533 is a deficient number, since it is larger than the sum of its proper divisors (1079772363).

3238528533 is a wasteful number, since it uses less digits than its factorization.

3238528533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65715.

The product of its digits is 518400, while the sum is 42.

The square root of 3238528533 is about 56908.0708950848. The cubic root of 3238528533 is about 1479.5032014383.

The spelling of 3238528533 in words is "three billion, two hundred thirty-eight million, five hundred twenty-eight thousand, five hundred thirty-three".