9652527647 has 4 divisors (see below), whose sum is σ = 11031460176. Its totient is φ = 8273595120.

The previous prime is 9652527613. The next prime is 9652527667. The reversal of 9652527647 is 7467252569.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 9652527647 - 2¹⁶ = 9652462111 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9652527607) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 689466254 + ... + 689466267.

It is an arithmetic number, because the mean of its divisors is an integer number (2757865044).

Almost surely, 2^9652527647 is an apocalyptic number.

9652527647 is a deficient number, since it is larger than the sum of its proper divisors (1378932529).

9652527647 is a wasteful number, since it uses less digits than its factorization.

9652527647 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1378932528.

The product of its digits is 6350400, while the sum is 53.

The square root of 9652527647 is about 98247.2780640767. The cubic root of 9652527647 is about 2129.1864061197.

The spelling of 9652527647 in words is "nine billion, six hundred fifty-two million, five hundred twenty-seven thousand, six hundred forty-seven".