4715147117 has 2 divisors, whose sum is σ = 4715147118. Its totient is φ = 4715147116.

The previous prime is 4715147053. The next prime is 4715147209. The reversal of 4715147117 is 7117415174.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4686908521 + 28238596 = 68461^2 + 5314^2 .

It is a cyclic number.

It is not a de Polignac number, because 4715147117 - 2⁶ = 4715147053 is a prime.

It is a super-2 number, since 2×4715147117² = 44465224669906823378, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4715167117) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2357573558 + 2357573559.

It is an arithmetic number, because the mean of its divisors is an integer number (2357573559).

Almost surely, 2^4715147117 is an apocalyptic number.

It is an amenable number.

4715147117 is a deficient number, since it is larger than the sum of its proper divisors (1).

4715147117 is an equidigital number, since it uses as much as digits as its factorization.

4715147117 is an evil number, because the sum of its binary digits is even.

The product of its digits is 27440, while the sum is 38.

The square root of 4715147117 is about 68666.9288449687. The cubic root of 4715147117 is about 1676.8662192986.

The spelling of 4715147117 in words is "four billion, seven hundred fifteen million, one hundred forty-seven thousand, one hundred seventeen".