5543244234 has 80 divisors (see below), whose sum is σ = 13581206496. Its totient is φ = 1675922400.

The previous prime is 5543244233. The next prime is 5543244257. The reversal of 5543244234 is 4324423455.

5543244234 is a `hidden beast` number, since 554 + 32 + 4 + 42 + 34 = 666.

It is not an unprimeable number, because it can be changed into a prime (5543244233) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 828864 + ... + 835524.

Almost surely, 2^5543244234 is an apocalyptic number.

5543244234 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 5543244234, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6790603248).

5543244234 is an abundant number, since it is smaller than the sum of its proper divisors (8037962262).

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

5543244234 is a wasteful number, since it uses less digits than its factorization.

5543244234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7153 (or 7144 counting only the distinct ones).

The product of its digits is 230400, while the sum is 36.

The square root of 5543244234 is about 74452.9665896531. The cubic root of 5543244234 is about 1769.7883745837.

Adding to 5543244234 its reverse (4324423455), we get a palindrome (9867667689).

The spelling of 5543244234 in words is "five billion, five hundred forty-three million, two hundred forty-four thousand, two hundred thirty-four".