9634952953 has 16 divisors (see below), whose sum is σ = 10715040000. Its totient is φ = 8625560832.

The previous prime is 9634952911. The next prime is 9634952959. The reversal of 9634952953 is 3592594369.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 9634952953 - 2⁹ = 9634952441 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 9634952894 and 9634952903.

It is not an unprimeable number, because it can be changed into a prime (9634952959) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 160128 + ... + 211921.

It is an arithmetic number, because the mean of its divisors is an integer number (669690000).

Almost surely, 2^9634952953 is an apocalyptic number.

It is an amenable number.

9634952953 is a deficient number, since it is larger than the sum of its proper divisors (1080087047).

9634952953 is a wasteful number, since it uses less digits than its factorization.

9634952953 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 372144.

The product of its digits is 7873200, while the sum is 55.

The square root of 9634952953 is about 98157.7961906236. The cubic root of 9634952953 is about 2127.8933930549.

The spelling of 9634952953 in words is "nine billion, six hundred thirty-four million, nine hundred fifty-two thousand, nine hundred fifty-three".