3242907900 has 216 divisors, whose sum is σ = 10643475024. Its totient is φ = 856396800.

The previous prime is 3242907841. The next prime is 3242907917. The reversal of 3242907900 is 97092423.

3242907900 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 2745310 + ... + 2746490.

Almost surely, 2^3242907900 is an apocalyptic number.

3242907900 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 3242907900, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5321737512).

3242907900 is an abundant number, since it is smaller than the sum of its proper divisors (7400567124).

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

3242907900 is a wasteful number, since it uses less digits than its factorization.

3242907900 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1323 (or 1304 counting only the distinct ones).

The product of its (nonzero) digits is 27216, while the sum is 36.

The square root of 3242907900 is about 56946.5354521239. The cubic root of 3242907900 is about 1480.1697972950.

The spelling of 3242907900 in words is "three billion, two hundred forty-two million, nine hundred seven thousand, nine hundred".