8706318742 has 8 divisors (see below), whose sum is σ = 14246703432. Its totient is φ = 3957417600.

The previous prime is 8706318683. The next prime is 8706318767. The reversal of 8706318742 is 2478136078.

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

It is a junction number, because it is equal to n+sod(n) for n = 8706318692 and 8706318701.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 197870859 + ... + 197870902.

It is an arithmetic number, because the mean of its divisors is an integer number (1780837929).

Almost surely, 2^8706318742 is an apocalyptic number.

8706318742 is a deficient number, since it is larger than the sum of its proper divisors (5540384690).

8706318742 is a wasteful number, since it uses less digits than its factorization.

8706318742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 395741774.

The product of its (nonzero) digits is 451584, while the sum is 46.

The square root of 8706318742 is about 93307.6563953891. The cubic root of 8706318742 is about 2057.2079198691.

The spelling of 8706318742 in words is "eight billion, seven hundred six million, three hundred eighteen thousand, seven hundred forty-two".