484772145 has 32 divisors (see below), whose sum is σ = 911240064. Its totient is φ = 216960000.

The previous prime is 484772131. The next prime is 484772177. The reversal of 484772145 is 541277484.

It is not a de Polignac number, because 484772145 - 2⁴ = 484772129 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 484772097 and 484772106.

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 31 ways as a sum of consecutive naturals, for example, 110856 + ... + 115145.

It is an arithmetic number, because the mean of its divisors is an integer number (28476252).

Almost surely, 2^484772145 is an apocalyptic number.

It is an amenable number.

484772145 is a deficient number, since it is larger than the sum of its proper divisors (426467919).

484772145 is a wasteful number, since it uses less digits than its factorization.

484772145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 226033.

The product of its digits is 250880, while the sum is 42.

The square root of 484772145 is about 22017.5417565177. The cubic root of 484772145 is about 785.5597425051.

The spelling of 484772145 in words is "four hundred eighty-four million, seven hundred seventy-two thousand, one hundred forty-five".