484290505 has 4 divisors (see below), whose sum is σ = 581148612. Its totient is φ = 387432400.

The previous prime is 484290451. The next prime is 484290511. The reversal of 484290505 is 505092484.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 188897536 + 295392969 = 13744^2 + 17187^2 .

It is not a de Polignac number, because 484290505 - 2⁷ = 484290377 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 48429046 + ... + 48429055.

It is an arithmetic number, because the mean of its divisors is an integer number (145287153).

Almost surely, 2^484290505 is an apocalyptic number.

It is an amenable number.

484290505 is a deficient number, since it is larger than the sum of its proper divisors (96858107).

484290505 is an equidigital number, since it uses as much as digits as its factorization.

484290505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96858106.

The product of its (nonzero) digits is 57600, while the sum is 37.

The square root of 484290505 is about 22006.6013959448. The cubic root of 484290505 is about 785.2994949011.

The spelling of 484290505 in words is "four hundred eighty-four million, two hundred ninety thousand, five hundred five".