8678970628 has 48 divisors (see below), whose sum is σ = 16346776320. Its totient is φ = 4017401856.

The previous prime is 8678970617. The next prime is 8678970647. The reversal of 8678970628 is 8260798768.

It is a super-3 number, since 3×8678970628³ (a number of 31 digits) contains 333 as substring.

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, 1097593 + ... + 1105471.

It is an arithmetic number, because the mean of its divisors is an integer number (340557840).

Almost surely, 2^8678970628 is an apocalyptic number.

It is an amenable number.

8678970628 is a deficient number, since it is larger than the sum of its proper divisors (7667805692).

8678970628 is a wasteful number, since it uses less digits than its factorization.

8678970628 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8164 (or 8162 counting only the distinct ones).

The product of its (nonzero) digits is 16257024, while the sum is 61.

The square root of 8678970628 is about 93160.9930604006. The cubic root of 8678970628 is about 2055.0516404362.

The spelling of 8678970628 in words is "eight billion, six hundred seventy-eight million, nine hundred seventy thousand, six hundred twenty-eight".