8546940192 has 48 divisors (see below), whose sum is σ = 25640822592. Its totient is φ = 2441982720.

The previous prime is 8546940167. The next prime is 8546940197. The reversal of 8546940192 is 2910496458.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is not an unprimeable number, because it can be changed into a prime (8546940197) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6358659 + ... + 6360002.

It is an arithmetic number, because the mean of its divisors is an integer number (534183804).

Almost surely, 2^8546940192 is an apocalyptic number.

It is an amenable number.

8546940192 is an abundant number, since it is smaller than the sum of its proper divisors (17093882400).

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

8546940192 is a wasteful number, since it uses less digits than its factorization.

8546940192 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12718681 (or 12718673 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 48.

The square root of 8546940192 is about 92449.6630172333. The cubic root of 8546940192 is about 2044.5773954322.

The spelling of 8546940192 in words is "eight billion, five hundred forty-six million, nine hundred forty thousand, one hundred ninety-two".