8674069473 has 6 divisors (see below), whose sum is σ = 12529211474. Its totient is φ = 5782712976.

The previous prime is 8674069423. The next prime is 8674069489. The reversal of 8674069473 is 3749604768.

It is a happy number.

8674069473 is a `hidden beast` number, since 86 + 7 + 406 + 94 + 73 = 666.

It can be written as a sum of positive squares in only one way, i.e., 6135118929 + 2538950544 = 78327^2 + 50388^2 .

It is not a de Polignac number, because 8674069473 - 2¹⁰ = 8674068449 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8674069423) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 481892740 + ... + 481892757.

Almost surely, 2^8674069473 is an apocalyptic number.

It is an amenable number.

8674069473 is a deficient number, since it is larger than the sum of its proper divisors (3855142001).

8674069473 is a wasteful number, since it uses less digits than its factorization.

8674069473 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 963785503 (or 963785500 counting only the distinct ones).

The product of its (nonzero) digits is 6096384, while the sum is 54.

The square root of 8674069473 is about 93134.6845863559. The cubic root of 8674069473 is about 2054.6647273020.

The spelling of 8674069473 in words is "eight billion, six hundred seventy-four million, sixty-nine thousand, four hundred seventy-three".