4785274953 has 6 divisors (see below), whose sum is σ = 6912063834. Its totient is φ = 3190183296.

The previous prime is 4785274939. The next prime is 4785274961. The reversal of 4785274953 is 3594725874.

It is a happy number.

4785274953 is a `hidden beast` number, since 4 + 78 + 527 + 49 + 5 + 3 = 666.

It can be written as a sum of positive squares in only one way, i.e., 3427868304 + 1357406649 = 58548^2 + 36843^2 .

It is not a de Polignac number, because 4785274953 - 2⁶ = 4785274889 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4785274953.

It is not an unprimeable number, because it can be changed into a prime (4785274933) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 265848600 + ... + 265848617.

It is an arithmetic number, because the mean of its divisors is an integer number (1152010639).

Almost surely, 2^4785274953 is an apocalyptic number.

It is an amenable number.

4785274953 is a deficient number, since it is larger than the sum of its proper divisors (2126788881).

4785274953 is a wasteful number, since it uses less digits than its factorization.

4785274953 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 531697223 (or 531697220 counting only the distinct ones).

The product of its digits is 8467200, while the sum is 54.

The square root of 4785274953 is about 69175.6818036512. The cubic root of 4785274953 is about 1685.1386212624.

The spelling of 4785274953 in words is "four billion, seven hundred eighty-five million, two hundred seventy-four thousand, nine hundred fifty-three".