5528785626 has 64 divisors (see below), whose sum is σ = 15121478400. Its totient is φ = 1458139968.

The previous prime is 5528785621. The next prime is 5528785631. The reversal of 5528785626 is 6265878255.

5528785626 is a `hidden beast` number, since 5 + 5 + 2 + 8 + 7 + 8 + 5 + 626 = 666.

It is an interprime number because it is at equal distance from previous prime (5528785621) and next prime (5528785631).

It is a Harshad number since it is a multiple of its sum of digits (54).

It is not an unprimeable number, because it can be changed into a prime (5528785621) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 557641 + ... + 567468.

It is an arithmetic number, because the mean of its divisors is an integer number (236273100).

Almost surely, 2^5528785626 is an apocalyptic number.

5528785626 is an abundant number, since it is smaller than the sum of its proper divisors (9592692774).

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

5528785626 is a wasteful number, since it uses less digits than its factorization.

5528785626 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1125140 (or 1125134 counting only the distinct ones).

The product of its digits is 8064000, while the sum is 54.

The square root of 5528785626 is about 74355.8042522573. The cubic root of 5528785626 is about 1768.2483043369.

The spelling of 5528785626 in words is "five billion, five hundred twenty-eight million, seven hundred eighty-five thousand, six hundred twenty-six".