6481046 has 64 divisors (see below), whose sum is σ = 12773376. Its totient is φ = 2419200.

The previous prime is 6481039. The next prime is 6481051. The reversal of 6481046 is 6401846.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 150701 + ... + 150743.

It is an arithmetic number, because the mean of its divisors is an integer number (199584).

Almost surely, 2^6481046 is an apocalyptic number.

6481046 is a deficient number, since it is larger than the sum of its proper divisors (6292330).

6481046 is a wasteful number, since it uses less digits than its factorization.

6481046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117.

The product of its (nonzero) digits is 4608, while the sum is 29.

The square root of 6481046 is about 2545.7898577848. The cubic root of 6481046 is about 186.4439811916.

The spelling of 6481046 in words is "six million, four hundred eighty-one thousand, forty-six".