6475064 has 8 divisors (see below), whose sum is σ = 12140760. Its totient is φ = 3237528.

The previous prime is 6475061. The next prime is 6475087. The reversal of 6475064 is 4605746.

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 6475064.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6475061) 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 as a sum of consecutive naturals, namely, 404684 + ... + 404699.

It is an arithmetic number, because the mean of its divisors is an integer number (1517595).

Almost surely, 2^6475064 is an apocalyptic number.

It is an amenable number.

6475064 is a deficient number, since it is larger than the sum of its proper divisors (5665696).

6475064 is a wasteful number, since it uses less digits than its factorization.

6475064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 809389 (or 809385 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 32.

The square root of 6475064 is about 2544.6147056087. The cubic root of 6475064 is about 186.3866009881.

The spelling of 6475064 in words is "six million, four hundred seventy-five thousand, sixty-four".