3898259330 has 32 divisors (see below), whose sum is σ = 8021566080. Its totient is φ = 1336164480.

The previous prime is 3898259311. The next prime is 3898259333. The reversal of 3898259330 is 339528983.

3898259330 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (3898259333) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 359285 + ... + 369975.

It is an arithmetic number, because the mean of its divisors is an integer number (250673940).

Almost surely, 2^3898259330 is an apocalyptic number.

3898259330 is an abundant number, since it is smaller than the sum of its proper divisors (4123306750).

3898259330 is a wasteful number, since it uses less digits than its factorization.

3898259330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15914.

The product of its (nonzero) digits is 1399680, while the sum is 50.

The square root of 3898259330 is about 62436.0419149068. The cubic root of 3898259330 is about 1573.8267005332.

The spelling of 3898259330 in words is "three billion, eight hundred ninety-eight million, two hundred fifty-nine thousand, three hundred thirty".