8546464 has 24 divisors (see below), whose sum is σ = 16892820. Its totient is φ = 4256256.

The previous prime is 8546459. The next prime is 8546467. The reversal of 8546464 is 4646458.

It can be written as a sum of positive squares in 2 ways, for example, as 8456464 + 90000 = 2908^2 + 300^2 .

It is a Smith number, since the sum of its digits (37) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (8546467) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12762 + ... + 13414.

Almost surely, 2^8546464 is an apocalyptic number.

It is an amenable number.

8546464 is a deficient number, since it is larger than the sum of its proper divisors (8346356).

8546464 is a wasteful number, since it uses less digits than its factorization.

8546464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1072 (or 1064 counting only the distinct ones).

The product of its digits is 92160, while the sum is 37.

The square root of 8546464 is about 2923.4335976724. The cubic root of 8546464 is about 204.4539423579.

The spelling of 8546464 in words is "eight million, five hundred forty-six thousand, four hundred sixty-four".