8494067476 has 24 divisors (see below), whose sum is σ = 15785753256. Its totient is φ = 3985336320.

The previous prime is 8494067473. The next prime is 8494067513. The reversal of 8494067476 is 6747604948.

It can be written as a sum of positive squares in 4 ways, for example, as 7236100 + 8486831376 = 2690^2 + 92124^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8494067473) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 162415 + ... + 208246.

It is an arithmetic number, because the mean of its divisors is an integer number (657739719).

Almost surely, 2^8494067476 is an apocalyptic number.

It is an amenable number.

8494067476 is a deficient number, since it is larger than the sum of its proper divisors (7291685780).

8494067476 is a wasteful number, since it uses less digits than its factorization.

8494067476 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 371019 (or 371017 counting only the distinct ones).

The product of its (nonzero) digits is 8128512, while the sum is 55.

The square root of 8494067476 is about 92163.2653284377. The cubic root of 8494067476 is about 2040.3526460078.

The spelling of 8494067476 in words is "eight billion, four hundred ninety-four million, sixty-seven thousand, four hundred seventy-six".