4707155647 has 2 divisors, whose sum is σ = 4707155648. Its totient is φ = 4707155646.

The previous prime is 4707155639. The next prime is 4707155681. The reversal of 4707155647 is 7465517074.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4707155647 - 2³ = 4707155639 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4707155597 and 4707155606.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4707155617) 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 as a sum of consecutive naturals, namely, 2353577823 + 2353577824.

It is an arithmetic number, because the mean of its divisors is an integer number (2353577824).

Almost surely, 2^4707155647 is an apocalyptic number.

4707155647 is a deficient number, since it is larger than the sum of its proper divisors (1).

4707155647 is an equidigital number, since it uses as much as digits as its factorization.

4707155647 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 823200, while the sum is 46.

The square root of 4707155647 is about 68608.7140748171. The cubic root of 4707155647 is about 1675.9183376754.

The spelling of 4707155647 in words is "four billion, seven hundred seven million, one hundred fifty-five thousand, six hundred forty-seven".