481332446 has 16 divisors (see below), whose sum is σ = 832714080. Its totient is φ = 204392160.

The previous prime is 481332437. The next prime is 481332451. The reversal of 481332446 is 644233184.

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 156185 + ... + 159236.

It is an arithmetic number, because the mean of its divisors is an integer number (52044630).

Almost surely, 2^481332446 is an apocalyptic number.

481332446 is a deficient number, since it is larger than the sum of its proper divisors (351381634).

481332446 is a wasteful number, since it uses less digits than its factorization.

481332446 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 315539.

The product of its digits is 55296, while the sum is 35.

The square root of 481332446 is about 21939.2900067436. The cubic root of 481332446 is about 783.6973519032.

The spelling of 481332446 in words is "four hundred eighty-one million, three hundred thirty-two thousand, four hundred forty-six".