8527066446 has 16 divisors (see below), whose sum is σ = 17642206800. Its totient is φ = 2744343168.

The previous prime is 8527066441. The next prime is 8527066469. The reversal of 8527066446 is 6446607258.

It is a junction number, because it is equal to n+sod(n) for n = 8527066395 and 8527066404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8527066441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24502891 + ... + 24503238.

It is an arithmetic number, because the mean of its divisors is an integer number (1102637925).

Almost surely, 2^8527066446 is an apocalyptic number.

8527066446 is an abundant number, since it is smaller than the sum of its proper divisors (9115140354).

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

8527066446 is a wasteful number, since it uses less digits than its factorization.

8527066446 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49006163.

The product of its (nonzero) digits is 1935360, while the sum is 48.

The square root of 8527066446 is about 92342.1163175287. The cubic root of 8527066446 is about 2042.9914498226.

The spelling of 8527066446 in words is "eight billion, five hundred twenty-seven million, sixty-six thousand, four hundred forty-six".