5023553648 has 40 divisors (see below), whose sum is σ = 10209632256. Its totient is φ = 2389956800.

The previous prime is 5023553599. The next prime is 5023553653. The reversal of 5023553648 is 8463553205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34553 + ... + 106023.

Almost surely, 2^5023553648 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5023553648, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5104816128).

5023553648 is an abundant number, since it is smaller than the sum of its proper divisors (5186078608).

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

5023553648 is a wasteful number, since it uses less digits than its factorization.

5023553648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71693 (or 71687 counting only the distinct ones).

The product of its (nonzero) digits is 432000, while the sum is 41.

The square root of 5023553648 is about 70877.0318791638. The cubic root of 5023553648 is about 1712.6568195531.

The spelling of 5023553648 in words is "five billion, twenty-three million, five hundred fifty-three thousand, six hundred forty-eight".