3243038898 has 64 divisors (see below), whose sum is σ = 7733698560. Its totient is φ = 895084800.

The previous prime is 3243038891. The next prime is 3243038923. The reversal of 3243038898 is 8988303423.

It is a happy number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3243038891) 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, 11838 + ... + 81401.

It is an arithmetic number, because the mean of its divisors is an integer number (120839040).

Almost surely, 2^3243038898 is an apocalyptic number.

3243038898 is an abundant number, since it is smaller than the sum of its proper divisors (4490659662).

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

3243038898 is a wasteful number, since it uses less digits than its factorization.

3243038898 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93303.

The product of its (nonzero) digits is 995328, while the sum is 48.

The square root of 3243038898 is about 56947.6856246152. The cubic root of 3243038898 is about 1480.1897276248.

The spelling of 3243038898 in words is "three billion, two hundred forty-three million, thirty-eight thousand, eight hundred ninety-eight".