3989098901420 has 12 divisors (see below), whose sum is σ = 8377107693024. Its totient is φ = 1595639560560.

The previous prime is 3989098901363. The next prime is 3989098901429. The reversal of 3989098901420 is 241098909893.

3989098901420 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 (3989098901429) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 99727472516 + ... + 99727472555.

It is an arithmetic number, because the mean of its divisors is an integer number (698092307752).

Almost surely, 2^{3989098901420} is an apocalyptic number.

It is an amenable number.

3989098901420 is an abundant number, since it is smaller than the sum of its proper divisors (4388008791604).

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

3989098901420 is a wasteful number, since it uses less digits than its factorization.

3989098901420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 199454945080 (or 199454945078 counting only the distinct ones).

The product of its (nonzero) digits is 10077696, while the sum is 62.

The spelling of 3989098901420 in words is "three trillion, nine hundred eighty-nine billion, ninety-eight million, nine hundred one thousand, four hundred twenty".