3225838700 has 72 divisors (see below), whose sum is σ = 8007841632. Its totient is φ = 1104929280.

The previous prime is 3225838699. The next prime is 3225838717. The reversal of 3225838700 is 78385223.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1127672 + ... + 1130528.

Almost surely, 2^3225838700 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 3225838700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4003920816).

3225838700 is an abundant number, since it is smaller than the sum of its proper divisors (4782002932).

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

3225838700 is a wasteful number, since it uses less digits than its factorization.

3225838700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4491 (or 4484 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 38.

The square root of 3225838700 is about 56796.4673197198. The cubic root of 3225838700 is about 1477.5682460987.

The spelling of 3225838700 in words is "three billion, two hundred twenty-five million, eight hundred thirty-eight thousand, seven hundred".