5438222552 has 16 divisors (see below), whose sum is σ = 11653334160. Its totient is φ = 2330666784.

The previous prime is 5438222551. The next prime is 5438222609. The reversal of 5438222552 is 2552228345.

It is a super-3 number, since 3×5438222552³ (a number of 30 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5438222551) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 48555503 + ... + 48555614.

It is an arithmetic number, because the mean of its divisors is an integer number (728333385).

Almost surely, 2^5438222552 is an apocalyptic number.

It is an amenable number.

5438222552 is an abundant number, since it is smaller than the sum of its proper divisors (6215111608).

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

5438222552 is a wasteful number, since it uses less digits than its factorization.

5438222552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97111130 (or 97111126 counting only the distinct ones).

The product of its digits is 192000, while the sum is 38.

The square root of 5438222552 is about 73744.3052174200. The cubic root of 5438222552 is about 1758.5403005440.

The spelling of 5438222552 in words is "five billion, four hundred thirty-eight million, two hundred twenty-two thousand, five hundred fifty-two".