4552840512 has 168 divisors, whose sum is σ = 14364492480. Its totient is φ = 1367224320.

The previous prime is 4552840493. The next prime is 4552840519. The reversal of 4552840512 is 2150482554.

4552840512 is a `hidden beast` number, since 45 + 528 + 40 + 51 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4552840519) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 712789 + ... + 719147.

Almost surely, 2^4552840512 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 4552840512, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7182246240).

4552840512 is an abundant number, since it is smaller than the sum of its proper divisors (9811651968).

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

4552840512 is a wasteful number, since it uses less digits than its factorization.

4552840512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6501 (or 6488 counting only the distinct ones).

The product of its (nonzero) digits is 64000, while the sum is 36.

The square root of 4552840512 is about 67474.7398068344. The cubic root of 4552840512 is about 1657.4005514884.

The spelling of 4552840512 in words is "four billion, five hundred fifty-two million, eight hundred forty thousand, five hundred twelve".