8473965 has 16 divisors (see below), whose sum is σ = 13602048. Its totient is φ = 4504896.

The previous prime is 8473951. The next prime is 8473991. The reversal of 8473965 is 5693748.

It is a happy number.

It is not a de Polignac number, because 8473965 - 2⁶ = 8473901 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5244 + ... + 6666.

It is an arithmetic number, because the mean of its divisors is an integer number (850128).

Almost surely, 2^8473965 is an apocalyptic number.

It is an amenable number.

8473965 is a deficient number, since it is larger than the sum of its proper divisors (5128083).

8473965 is a wasteful number, since it uses less digits than its factorization.

8473965 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1828.

The product of its digits is 181440, while the sum is 42.

The square root of 8473965 is about 2911.0075575306. The cubic root of 8473965 is about 203.8741775057.

The spelling of 8473965 in words is "eight million, four hundred seventy-three thousand, nine hundred sixty-five".