3898182489 has 8 divisors (see below), whose sum is σ = 5295644352. Its totient is φ = 2549754480.

The previous prime is 3898182479. The next prime is 3898182559. The reversal of 3898182489 is 9842818983.

3898182489 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3898182489 - 2⁷ = 3898182361 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3898182479) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12258277 + ... + 12258594.

It is an arithmetic number, because the mean of its divisors is an integer number (661955544).

Almost surely, 2^3898182489 is an apocalyptic number.

It is an amenable number.

3898182489 is a deficient number, since it is larger than the sum of its proper divisors (1397461863).

3898182489 is a wasteful number, since it uses less digits than its factorization.

3898182489 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24516927.

The product of its digits is 7962624, while the sum is 60.

The square root of 3898182489 is about 62435.4265541607. The cubic root of 3898182489 is about 1573.8163595749.

The spelling of 3898182489 in words is "three billion, eight hundred ninety-eight million, one hundred eighty-two thousand, four hundred eighty-nine".