5528122787 has 8 divisors (see below), whose sum is σ = 6103339200. Its totient is φ = 4965016360.

The previous prime is 5528122763. The next prime is 5528122811. The reversal of 5528122787 is 7872218255.

It is an interprime number because it is at equal distance from previous prime (5528122763) and next prime (5528122811).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5528122787 - 2⁸ = 5528122531 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5528122727) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3026537 + ... + 3028362.

It is an arithmetic number, because the mean of its divisors is an integer number (762917400).

Almost surely, 2^5528122787 is an apocalyptic number.

5528122787 is a deficient number, since it is larger than the sum of its proper divisors (575216413).

5528122787 is a wasteful number, since it uses less digits than its factorization.

5528122787 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6054993.

The product of its digits is 627200, while the sum is 47.

The square root of 5528122787 is about 74351.3469077730. The cubic root of 5528122787 is about 1768.1776371742.

The spelling of 5528122787 in words is "five billion, five hundred twenty-eight million, one hundred twenty-two thousand, seven hundred eighty-seven".