8724471204 has 24 divisors (see below), whose sum is σ = 20370868000. Its totient is φ = 2906190144.

The previous prime is 8724471163. The next prime is 8724471229. The reversal of 8724471204 is 4021744278.

It is a happy number.

It is a super-2 number, since 2×8724471204² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 227329 + ... + 262920.

Almost surely, 2^8724471204 is an apocalyptic number.

It is an amenable number.

8724471204 is an abundant number, since it is smaller than the sum of its proper divisors (11646396796).

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

8724471204 is a wasteful number, since it uses less digits than its factorization.

8724471204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 491739 (or 491737 counting only the distinct ones).

The product of its (nonzero) digits is 100352, while the sum is 39.

The square root of 8724471204 is about 93404.8778383656. The cubic root of 8724471204 is about 2058.6366701200.

The spelling of 8724471204 in words is "eight billion, seven hundred twenty-four million, four hundred seventy-one thousand, two hundred four".