5544213534 has 64 divisors (see below), whose sum is σ = 12470902080. Its totient is φ = 1825649280.

The previous prime is 5544213529. The next prime is 5544213599. The reversal of 5544213534 is 4353124455.

5544213534 is a `hidden beast` number, since 55 + 442 + 135 + 34 = 666.

It is a super-3 number, since 3×5544213534³ (a number of 30 digits) contains 333 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1532712 + ... + 1536324.

It is an arithmetic number, because the mean of its divisors is an integer number (194857845).

Almost surely, 2^5544213534 is an apocalyptic number.

5544213534 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

5544213534 is an abundant number, since it is smaller than the sum of its proper divisors (6926688546).

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

5544213534 is a wasteful number, since it uses less digits than its factorization.

5544213534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3962 (or 3956 counting only the distinct ones).

The product of its digits is 144000, while the sum is 36.

The square root of 5544213534 is about 74459.4757838114. The cubic root of 5544213534 is about 1769.8915245214.

Adding to 5544213534 its reverse (4353124455), we get a palindrome (9897337989).

The spelling of 5544213534 in words is "five billion, five hundred forty-four million, two hundred thirteen thousand, five hundred thirty-four".