8742028176 has 60 divisors (see below), whose sum is σ = 27960617152. Its totient is φ = 2497722048.

The previous prime is 8742028123. The next prime is 8742028187. The reversal of 8742028176 is 6718202478.

8742028176 is a `hidden beast` number, since 87 + 420 + 2 + 81 + 76 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4335316 + ... + 4337331.

Almost surely, 2^8742028176 is an apocalyptic number.

It is an amenable number.

8742028176 is an abundant number, since it is smaller than the sum of its proper divisors (19218588976).

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

8742028176 is a wasteful number, since it uses less digits than its factorization.

8742028176 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8672668 (or 8672659 counting only the distinct ones).

The product of its (nonzero) digits is 301056, while the sum is 45.

The square root of 8742028176 is about 93498.8137678762. The cubic root of 8742028176 is about 2060.0166662176.

The spelling of 8742028176 in words is "eight billion, seven hundred forty-two million, twenty-eight thousand, one hundred seventy-six".