4325128464 has 20 divisors (see below), whose sum is σ = 11173248656. Its totient is φ = 1441709472.

The previous prime is 4325128447. The next prime is 4325128471. The reversal of 4325128464 is 4648215234.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45053374 + ... + 45053469.

Almost surely, 2^4325128464 is an apocalyptic number.

It is an amenable number.

4325128464 is an abundant number, since it is smaller than the sum of its proper divisors (6848120192).

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

4325128464 is a wasteful number, since it uses less digits than its factorization.

4325128464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90106854 (or 90106848 counting only the distinct ones).

The product of its digits is 184320, while the sum is 39.

The square root of 4325128464 is about 65765.7088762829. The cubic root of 4325128464 is about 1629.2947962530.

The spelling of 4325128464 in words is "four billion, three hundred twenty-five million, one hundred twenty-eight thousand, four hundred sixty-four".