4847957613 has 6 divisors (see below), whose sum is σ = 7002605454. Its totient is φ = 3231971736.

The previous prime is 4847957593. The next prime is 4847957633. The reversal of 4847957613 is 3167597484.

4847957613 is a `hidden beast` number, since 484 + 7 + 95 + 76 + 1 + 3 = 666.

It is an interprime number because it is at equal distance from previous prime (4847957593) and next prime (4847957633).

It can be written as a sum of positive squares in only one way, i.e., 4387340169 + 460617444 = 66237^2 + 21462^2 .

It is not a de Polignac number, because 4847957613 - 2⁵ = 4847957581 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 4847957613.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4847957633) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 269330970 + ... + 269330987.

It is an arithmetic number, because the mean of its divisors is an integer number (1167100909).

Almost surely, 2^4847957613 is an apocalyptic number.

It is an amenable number.

4847957613 is a deficient number, since it is larger than the sum of its proper divisors (2154647841).

4847957613 is a wasteful number, since it uses less digits than its factorization.

4847957613 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 538661963 (or 538661960 counting only the distinct ones).

The product of its digits is 5080320, while the sum is 54.

The square root of 4847957613 is about 69627.2763577608. The cubic root of 4847957613 is about 1692.4646429853.

The spelling of 4847957613 in words is "four billion, eight hundred forty-seven million, nine hundred fifty-seven thousand, six hundred thirteen".