5389022816 has 36 divisors (see below), whose sum is σ = 10861863012. Its totient is φ = 2630518464.

The previous prime is 5389022783. The next prime is 5389022819. The reversal of 5389022816 is 6182209835.

It is a super-2 number, since 2×5389022816² = 58083133822737139712, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5389022819) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2722115 + ... + 2724093.

It is an arithmetic number, because the mean of its divisors is an integer number (301718417).

Almost surely, 2^5389022816 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 5389022816, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5430931506).

5389022816 is an abundant number, since it is smaller than the sum of its proper divisors (5472840196).

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

5389022816 is an frugal number, since it uses more digits than its factorization.

5389022816 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4011 (or 2024 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 44.

The square root of 5389022816 is about 73409.9640103440. The cubic root of 5389022816 is about 1753.2210409015.

The spelling of 5389022816 in words is "five billion, three hundred eighty-nine million, twenty-two thousand, eight hundred sixteen".