5454252288 has 180 divisors, whose sum is σ = 16705499580. Its totient is φ = 1768697856.

The previous prime is 5454252229. The next prime is 5454252337. The reversal of 5454252288 is 8822524545.

5454252288 is a `hidden beast` number, since 5 + 4 + 5 + 42 + 522 + 88 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 2884978944 + 2569273344 = 53712^2 + 50688^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 763678 + ... + 770786.

It is an arithmetic number, because the mean of its divisors is an integer number (92808331).

Almost surely, 2^5454252288 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 5454252288, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8352749790).

5454252288 is an abundant number, since it is smaller than the sum of its proper divisors (11251247292).

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

5454252288 is an equidigital number, since it uses as much as digits as its factorization.

5454252288 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7174 (or 7151 counting only the distinct ones).

The product of its digits is 1024000, while the sum is 45.

The square root of 5454252288 is about 73852.9098140351. The cubic root of 5454252288 is about 1760.2664334938.

The spelling of 5454252288 in words is "five billion, four hundred fifty-four million, two hundred fifty-two thousand, two hundred eighty-eight".