5506036550 has 48 divisors (see below), whose sum is σ = 11879001600. Its totient is φ = 1859600160.

The previous prime is 5506036499. The next prime is 5506036561. The reversal of 5506036550 is 556306055.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a self number, because there is not a number n which added to its sum of digits gives 5506036550.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 93950 + ... + 140849.

It is an arithmetic number, because the mean of its divisors is an integer number (247479200).

Almost surely, 2^5506036550 is an apocalyptic number.

5506036550 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5506036550 is an abundant number, since it is smaller than the sum of its proper divisors (6372965050).

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

5506036550 is a wasteful number, since it uses less digits than its factorization.

5506036550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 234885 (or 234880 counting only the distinct ones).

The product of its (nonzero) digits is 67500, while the sum is 35.

The square root of 5506036550 is about 74202.6721216965. The cubic root of 5506036550 is about 1765.8197231869.

The spelling of 5506036550 in words is "five billion, five hundred six million, thirty-six thousand, five hundred fifty".