6484946 has 8 divisors (see below), whose sum is σ = 10475724. Its totient is φ = 2993040.

The previous prime is 6484931. The next prime is 6484979. The reversal of 6484946 is 6494846.

It can be written as a sum of positive squares in 2 ways, for example, as 6477025 + 7921 = 2545^2 + 89^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 124685 + ... + 124736.

Almost surely, 2^6484946 is an apocalyptic number.

6484946 is a deficient number, since it is larger than the sum of its proper divisors (3990778).

6484946 is a wasteful number, since it uses less digits than its factorization.

6484946 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 249436.

The product of its digits is 165888, while the sum is 41.

The square root of 6484946 is about 2546.5557131153. Note that the first 3 decimals coincide. The cubic root of 6484946 is about 186.4813715410.

The spelling of 6484946 in words is "six million, four hundred eighty-four thousand, nine hundred forty-six".