3425504500 has 96 divisors (see below), whose sum is σ = 8215474176. Its totient is φ = 1237392000.

The previous prime is 3425504491. The next prime is 3425504503. The reversal of 3425504500 is 54055243.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3425504503) 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, 861517 + ... + 865483.

It is an arithmetic number, because the mean of its divisors is an integer number (85577856).

Almost surely, 2^3425504500 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 3425504500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4107737088).

3425504500 is an abundant number, since it is smaller than the sum of its proper divisors (4789969676).

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

3425504500 is a wasteful number, since it uses less digits than its factorization.

3425504500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4154 (or 4142 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 28.

The square root of 3425504500 is about 58527.8096292694. The cubic root of 3425504500 is about 1507.4451336663.

Adding to 3425504500 its reverse (54055243), we get a palindrome (3479559743).

The spelling of 3425504500 in words is "three billion, four hundred twenty-five million, five hundred four thousand, five hundred".