8073486409 has 8 divisors (see below), whose sum is σ = 8155707840. Its totient is φ = 7991310000.

The previous prime is 8073486401. The next prime is 8073486419. The reversal of 8073486409 is 9046843708.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 8073486409 - 2³ = 8073486401 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8073486401) 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, 440572 + ... + 458530.

It is an arithmetic number, because the mean of its divisors is an integer number (1019463480).

Almost surely, 2^8073486409 is an apocalyptic number.

It is an amenable number.

8073486409 is a deficient number, since it is larger than the sum of its proper divisors (82221431).

8073486409 is a wasteful number, since it uses less digits than its factorization.

8073486409 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22511.

The product of its (nonzero) digits is 1161216, while the sum is 49.

The square root of 8073486409 is about 89852.5815377611. The cubic root of 8073486409 is about 2006.1052116484.

The spelling of 8073486409 in words is "eight billion, seventy-three million, four hundred eighty-six thousand, four hundred nine".