4254587626668 has 24 divisors (see below), whose sum is σ = 9928046092272. Its totient is φ = 1418099452224.

The previous prime is 4254587626649. The next prime is 4254587626673. The reversal of 4254587626668 is 8666267854524.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11868955 + ... + 12222162.

It is an arithmetic number, because the mean of its divisors is an integer number (413668587178).

Almost surely, 2^{4254587626668} is an apocalyptic number.

It is an amenable number.

4254587626668 is an abundant number, since it is smaller than the sum of its proper divisors (5673458465604).

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

4254587626668 is a wasteful number, since it uses less digits than its factorization.

4254587626668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24105841 (or 24105839 counting only the distinct ones).

The product of its digits is 928972800, while the sum is 69.

The spelling of 4254587626668 in words is "four trillion, two hundred fifty-four billion, five hundred eighty-seven million, six hundred twenty-six thousand, six hundred sixty-eight".