5506575537 has 4 divisors (see below), whose sum is σ = 7342100720. Its totient is φ = 3671050356.

The previous prime is 5506575527. The next prime is 5506575577. The reversal of 5506575537 is 7355756055.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 5506575537 - 2²² = 5502381233 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5506575527) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 917762587 + ... + 917762592.

It is an arithmetic number, because the mean of its divisors is an integer number (1835525180).

Almost surely, 2^5506575537 is an apocalyptic number.

It is an amenable number.

5506575537 is a deficient number, since it is larger than the sum of its proper divisors (1835525183).

5506575537 is a wasteful number, since it uses less digits than its factorization.

5506575537 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1835525182.

The product of its (nonzero) digits is 2756250, while the sum is 48.

The square root of 5506575537 is about 74206.3038898987. The cubic root of 5506575537 is about 1765.8773401201.

The spelling of 5506575537 in words is "five billion, five hundred six million, five hundred seventy-five thousand, five hundred thirty-seven".