9650319745 has 16 divisors (see below), whose sum is σ = 12636046080. Its totient is φ = 7016803200.

The previous prime is 9650319727. The next prime is 9650319781. The reversal of 9650319745 is 5479130569.

It is not a de Polignac number, because 9650319745 - 2⁵ = 9650319713 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 255640 + ... + 290950.

It is an arithmetic number, because the mean of its divisors is an integer number (789752880).

Almost surely, 2^9650319745 is an apocalyptic number.

It is an amenable number.

9650319745 is a deficient number, since it is larger than the sum of its proper divisors (2985726335).

9650319745 is a wasteful number, since it uses less digits than its factorization.

9650319745 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40296.

The product of its (nonzero) digits is 1020600, while the sum is 49.

The square root of 9650319745 is about 98236.0409676612. The cubic root of 9650319745 is about 2129.0240516368.

The spelling of 9650319745 in words is "nine billion, six hundred fifty million, three hundred nineteen thousand, seven hundred forty-five".