428589417678341 has 12 divisors (see below), whose sum is σ = 455323681301280. Its totient is φ = 403342735569600.

The previous prime is 428589417678313. The next prime is 428589417678349. The reversal of 428589417678341 is 143876714985824.

It is not a de Polignac number, because 428589417678341 - 2⁶ = 428589417678277 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (428589417678349) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 62044571 + ... + 68605448.

It is an arithmetic number, because the mean of its divisors is an integer number (37943640108440).

Almost surely, 2^{428589417678341} is an apocalyptic number.

It is an amenable number.

428589417678341 is a deficient number, since it is larger than the sum of its proper divisors (26734263622939).

428589417678341 is a wasteful number, since it uses less digits than its factorization.

428589417678341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130661404 (or 130661387 counting only the distinct ones).

The product of its digits is 2601123840, while the sum is 77.

The spelling of 428589417678341 in words is "four hundred twenty-eight trillion, five hundred eighty-nine billion, four hundred seventeen million, six hundred seventy-eight thousand, three hundred forty-one".