8481746 has 32 divisors (see below), whose sum is σ = 16208640. Its totient is φ = 3237696.

The previous prime is 8481743. The next prime is 8481773. The reversal of 8481746 is 6471848.

It is a Smith number, since the sum of its digits (38) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (8481743) 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 15 ways as a sum of consecutive naturals, for example, 4475 + ... + 6081.

It is an arithmetic number, because the mean of its divisors is an integer number (506520).

Almost surely, 2^8481746 is an apocalyptic number.

8481746 is a deficient number, since it is larger than the sum of its proper divisors (7726894).

8481746 is a wasteful number, since it uses less digits than its factorization.

8481746 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1658.

The product of its digits is 43008, while the sum is 38.

The square root of 8481746 is about 2912.3437297132. The cubic root of 8481746 is about 203.9365591528.

The spelling of 8481746 in words is "eight million, four hundred eighty-one thousand, seven hundred forty-six".