3182428528 has 40 divisors (see below), whose sum is σ = 6374435760. Its totient is φ = 1538127360.

The previous prime is 3182428523. The next prime is 3182428549. The reversal of 3182428528 is 8258242813.

It is a Smith number, since the sum of its digits (43) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3182428523) 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, 49251 + ... + 93757.

It is an arithmetic number, because the mean of its divisors is an integer number (159360894).

Almost surely, 2^3182428528 is an apocalyptic number.

It is an amenable number.

3182428528 is an abundant number, since it is smaller than the sum of its proper divisors (3192007232).

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

3182428528 is a wasteful number, since it uses less digits than its factorization.

3182428528 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44665 (or 44659 counting only the distinct ones).

The product of its digits is 245760, while the sum is 43.

The square root of 3182428528 is about 56413.0173630165. The cubic root of 3182428528 is about 1470.9104033946.

The spelling of 3182428528 in words is "three billion, one hundred eighty-two million, four hundred twenty-eight thousand, five hundred twenty-eight".