8716529142 has 24 divisors (see below), whose sum is σ = 19242151344. Its totient is φ = 2850688464.

The previous prime is 8716529131. The next prime is 8716529147. The reversal of 8716529142 is 2419256178.

8716529142 is a `hidden beast` number, since 87 + 1 + 6 + 529 + 1 + 42 = 666.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8716529147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4567458 + ... + 4569365.

It is an arithmetic number, because the mean of its divisors is an integer number (801756306).

Almost surely, 2^8716529142 is an apocalyptic number.

8716529142 is an abundant number, since it is smaller than the sum of its proper divisors (10525622202).

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

8716529142 is a wasteful number, since it uses less digits than its factorization.

8716529142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9136884 (or 9136881 counting only the distinct ones).

The product of its digits is 241920, while the sum is 45.

The square root of 8716529142 is about 93362.3539870327. The cubic root of 8716529142 is about 2058.0118076541.

The spelling of 8716529142 in words is "eight billion, seven hundred sixteen million, five hundred twenty-nine thousand, one hundred forty-two".