8627142706 has 32 divisors (see below), whose sum is σ = 16440818688. Its totient is φ = 3302838720.

The previous prime is 8627142697. The next prime is 8627142731. The reversal of 8627142706 is 6072417268.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 758905 + ... + 770188.

It is an arithmetic number, because the mean of its divisors is an integer number (513775584).

Almost surely, 2^8627142706 is an apocalyptic number.

8627142706 is a deficient number, since it is larger than the sum of its proper divisors (7813675982).

8627142706 is a wasteful number, since it uses less digits than its factorization.

8627142706 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1529146.

The product of its (nonzero) digits is 225792, while the sum is 43.

The square root of 8627142706 is about 92882.4133299733. The cubic root of 8627142706 is about 2050.9527759093.

The spelling of 8627142706 in words is "eight billion, six hundred twenty-seven million, one hundred forty-two thousand, seven hundred six".