8867473828 has 12 divisors (see below), whose sum is σ = 15519419440. Its totient is φ = 4433353992.

The previous prime is 8867473817. The next prime is 8867473829. The reversal of 8867473828 is 8283747688.

It is not an unprimeable number, because it can be changed into a prime (8867473829) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40026 + ... + 139057.

Almost surely, 2^8867473828 is an apocalyptic number.

It is an amenable number.

8867473828 is a deficient number, since it is larger than the sum of its proper divisors (6651945612).

8867473828 is a wasteful number, since it uses less digits than its factorization.

8867473828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 191466 (or 191464 counting only the distinct ones).

The product of its digits is 28901376, while the sum is 61.

The square root of 8867473828 is about 94167.2651615199. The cubic root of 8867473828 is about 2069.8234602490.

The spelling of 8867473828 in words is "eight billion, eight hundred sixty-seven million, four hundred seventy-three thousand, eight hundred twenty-eight".