3275122500 has 180 divisors, whose sum is σ = 11141942812. Its totient is φ = 806112000.

The previous prime is 3275122489. The next prime is 3275122507. The reversal of 3275122500 is 52215723.

3275122500 is a `hidden beast` number, since 32 + 7 + 5 + 122 + 500 = 666.

It can be written as a sum of positive squares in 10 ways, for example, as 3188409156 + 86713344 = 56466^2 + 9312^2 .

It is a tau number, because it is divible by the number of its divisors (180).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3275122507) by changing a digit.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 286902 + ... + 298098.

Almost surely, 2^3275122500 is an apocalyptic number.

3275122500 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3275122500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5570971406).

3275122500 is an abundant number, since it is smaller than the sum of its proper divisors (7866820312).

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

3275122500 is a wasteful number, since it uses less digits than its factorization.

3275122500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11240 (or 11220 counting only the distinct ones).

The product of its (nonzero) digits is 4200, while the sum is 27.

The square root of 3275122500 is about 57228.6859887592. The cubic root of 3275122500 is about 1485.0549243366.

The spelling of 3275122500 in words is "three billion, two hundred seventy-five million, one hundred twenty-two thousand, five hundred".