5550005527 has 4 divisors (see below), whose sum is σ = 6054551496. Its totient is φ = 5045459560.

The previous prime is 5550005519. The next prime is 5550005567. The reversal of 5550005527 is 7255000555.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5550005527 - 2³ = 5550005519 is a prime.

It is a super-2 number, since 2×5550005527² = 61605122699461095458, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5550005492 and 5550005501.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5550005567) 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, 252272968 + ... + 252272989.

It is an arithmetic number, because the mean of its divisors is an integer number (1513637874).

Almost surely, 2^5550005527 is an apocalyptic number.

5550005527 is a deficient number, since it is larger than the sum of its proper divisors (504545969).

5550005527 is a wasteful number, since it uses less digits than its factorization.

5550005527 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 504545968.

The product of its (nonzero) digits is 43750, while the sum is 34.

The square root of 5550005527 is about 74498.3592235426. The cubic root of 5550005527 is about 1770.5076402576.

The spelling of 5550005527 in words is "five billion, five hundred fifty million, five thousand, five hundred twenty-seven".