8466373 has 4 divisors (see below), whose sum is σ = 8605228. Its totient is φ = 8327520.

The previous prime is 8466361. The next prime is 8466389. The reversal of 8466373 is 3736648.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2024929 + 6441444 = 1423^2 + 2538^2 .

It is a cyclic number.

It is not a de Polignac number, because 8466373 - 2⁹ = 8465861 is a prime.

It is a Duffinian number.

8466373 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8466473) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 69336 + ... + 69457.

It is an arithmetic number, because the mean of its divisors is an integer number (2151307).

Almost surely, 2^8466373 is an apocalyptic number.

It is an amenable number.

8466373 is a deficient number, since it is larger than the sum of its proper divisors (138855).

8466373 is a wasteful number, since it uses less digits than its factorization.

8466373 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138854.

The product of its digits is 72576, while the sum is 37.

The square root of 8466373 is about 2909.7032494741. The cubic root of 8466373 is about 203.8132742873.

The spelling of 8466373 in words is "eight million, four hundred sixty-six thousand, three hundred seventy-three".