5259967488 has 66 divisors (see below), whose sum is σ = 15188068584. Its totient is φ = 1753319424.

The previous prime is 5259967441. The next prime is 5259967499. The reversal of 5259967488 is 8847699525.

5259967488 is a `hidden beast` number, since 5 + 2 + 5 + 99 + 67 + 488 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 276156 + ... + 294587.

Almost surely, 2^5259967488 is an apocalyptic number.

It is an amenable number.

5259967488 is an abundant number, since it is smaller than the sum of its proper divisors (9928101096).

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

5259967488 is a wasteful number, since it uses less digits than its factorization.

5259967488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 570769 (or 570748 counting only the distinct ones).

The product of its digits is 43545600, while the sum is 63.

The square root of 5259967488 is about 72525.6333167798. The cubic root of 5259967488 is about 1739.1125399109.

The spelling of 5259967488 in words is "five billion, two hundred fifty-nine million, nine hundred sixty-seven thousand, four hundred eighty-eight".