5520432136 has 32 divisors (see below), whose sum is σ = 10713081600. Its totient is φ = 2664083520.

The previous prime is 5520432109. The next prime is 5520432139. The reversal of 5520432136 is 6312340255.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a junction number, because it is equal to n+sod(n) for n = 5520432098 and 5520432107.

It is not an unprimeable number, because it can be changed into a prime (5520432139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 64626 + ... + 123358.

It is an arithmetic number, because the mean of its divisors is an integer number (334783800).

Almost surely, 2^5520432136 is an apocalyptic number.

It is an amenable number.

5520432136 is a deficient number, since it is larger than the sum of its proper divisors (5192649464).

5520432136 is a wasteful number, since it uses less digits than its factorization.

5520432136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59149 (or 59145 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 31.

The square root of 5520432136 is about 74299.6106046324. The cubic root of 5520432136 is about 1767.3573015615.

The spelling of 5520432136 in words is "five billion, five hundred twenty million, four hundred thirty-two thousand, one hundred thirty-six".