5521435634 has 32 divisors (see below), whose sum is σ = 9759125376. Its totient is φ = 2309771520.

The previous prime is 5521435631. The next prime is 5521435651. The reversal of 5521435634 is 4365341255.

It is not an unprimeable number, because it can be changed into a prime (5521435631) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 67739 + ... + 125025.

It is an arithmetic number, because the mean of its divisors is an integer number (304972668).

Almost surely, 2^5521435634 is an apocalyptic number.

5521435634 is a deficient number, since it is larger than the sum of its proper divisors (4237689742).

5521435634 is a wasteful number, since it uses less digits than its factorization.

5521435634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57650.

The product of its digits is 216000, while the sum is 38.

The square root of 5521435634 is about 74306.3633479664. The cubic root of 5521435634 is about 1767.4643844867.

Adding to 5521435634 its reverse (4365341255), we get a palindrome (9886776889).

The spelling of 5521435634 in words is "five billion, five hundred twenty-one million, four hundred thirty-five thousand, six hundred thirty-four".