3204130552 has 64 divisors (see below), whose sum is σ = 7331258880. Its totient is φ = 1282925952.

The previous prime is 3204130549. The next prime is 3204130571. The reversal of 3204130552 is 2550314023.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26458 + ... + 84310.

It is an arithmetic number, because the mean of its divisors is an integer number (114550920).

Almost surely, 2^3204130552 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 3204130552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3665629440).

3204130552 is an abundant number, since it is smaller than the sum of its proper divisors (4127128328).

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

3204130552 is a wasteful number, since it uses less digits than its factorization.

3204130552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57932 (or 57928 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 25.

The square root of 3204130552 is about 56605.0399876195. The cubic root of 3204130552 is about 1474.2463719968.

Adding to 3204130552 its reverse (2550314023), we get a palindrome (5754444575).

The spelling of 3204130552 in words is "three billion, two hundred four million, one hundred thirty thousand, five hundred fifty-two".