3204528404 has 96 divisors (see below), whose sum is σ = 7290888192. Its totient is φ = 1195920000.

The previous prime is 3204528361. The next prime is 3204528409. The reversal of 3204528404 is 4048254023.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3204528409) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 962687 + ... + 966009.

It is an arithmetic number, because the mean of its divisors is an integer number (75946752).

Almost surely, 2^3204528404 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3204528404, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3645444096).

3204528404 is an abundant number, since it is smaller than the sum of its proper divisors (4086359788).

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

3204528404 is a wasteful number, since it uses less digits than its factorization.

3204528404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3477 (or 3475 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 32.

The square root of 3204528404 is about 56608.5541592435. The cubic root of 3204528404 is about 1474.3073877787.

The spelling of 3204528404 in words is "three billion, two hundred four million, five hundred twenty-eight thousand, four hundred four".