3243055700 has 72 divisors (see below), whose sum is σ = 7433690880. Its totient is φ = 1226131200.

The previous prime is 3243055687. The next prime is 3243055721. The reversal of 3243055700 is 75503423.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 121136 + ... + 145464.

Almost surely, 2^3243055700 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 3243055700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3716845440).

3243055700 is an abundant number, since it is smaller than the sum of its proper divisors (4190635180).

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

3243055700 is a wasteful number, since it uses less digits than its factorization.

3243055700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24417 (or 24410 counting only the distinct ones).

The product of its (nonzero) digits is 12600, while the sum is 29.

The square root of 3243055700 is about 56947.8331457835. The cubic root of 3243055700 is about 1480.1922838800.

The spelling of 3243055700 in words is "three billion, two hundred forty-three million, fifty-five thousand, seven hundred".