484781505 has 16 divisors (see below), whose sum is σ = 835316160. Its totient is φ = 238661568.

The previous prime is 484781497. The next prime is 484781509. The reversal of 484781505 is 505187484.

It is not a de Polignac number, because 484781505 - 2³ = 484781497 is a prime.

It is not an unprimeable number, because it can be changed into a prime (484781509) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1242835 + ... + 1243224.

It is an arithmetic number, because the mean of its divisors is an integer number (52207260).

Almost surely, 2^484781505 is an apocalyptic number.

It is an amenable number.

484781505 is a deficient number, since it is larger than the sum of its proper divisors (350534655).

484781505 is a wasteful number, since it uses less digits than its factorization.

484781505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2486080.

The product of its (nonzero) digits is 179200, while the sum is 42.

The square root of 484781505 is about 22017.7543132809. The cubic root of 484781505 is about 785.5647983456.

The spelling of 484781505 in words is "four hundred eighty-four million, seven hundred eighty-one thousand, five hundred five".