5504243634 has 12 divisors (see below), whose sum is σ = 11925861246. Its totient is φ = 1834747872.

The previous prime is 5504243623. The next prime is 5504243653. The reversal of 5504243634 is 4363424055.

5504243634 is a `hidden beast` number, since 550 + 4 + 2 + 43 + 63 + 4 = 666.

It can be written as a sum of positive squares in only one way, i.e., 5466384225 + 37859409 = 73935^2 + 6153^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 152895639 + ... + 152895674.

Almost surely, 2^5504243634 is an apocalyptic number.

5504243634 is an abundant number, since it is smaller than the sum of its proper divisors (6421617612).

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

5504243634 is a wasteful number, since it uses less digits than its factorization.

5504243634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 305791321 (or 305791318 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 36.

The square root of 5504243634 is about 74190.5899289121. The cubic root of 5504243634 is about 1765.6280359899.

Adding to 5504243634 its reverse (4363424055), we get a palindrome (9867667689).

The spelling of 5504243634 in words is "five billion, five hundred four million, two hundred forty-three thousand, six hundred thirty-four".