9650328473 has 8 divisors (see below), whose sum is σ = 9786436200. Its totient is φ = 9514835968.

The previous prime is 9650328461. The next prime is 9650328497. The reversal of 9650328473 is 3748230569.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 63568729 + 9586759744 = 7973^2 + 97912^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 9650328473 - 2¹² = 9650324377 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9650328433) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 122168 + ... + 185001.

It is an arithmetic number, because the mean of its divisors is an integer number (1223304525).

Almost surely, 2^9650328473 is an apocalyptic number.

It is an amenable number.

9650328473 is a deficient number, since it is larger than the sum of its proper divisors (136107727).

9650328473 is a wasteful number, since it uses less digits than its factorization.

9650328473 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 307611.

The product of its (nonzero) digits is 1088640, while the sum is 47.

The square root of 9650328473 is about 98236.0853912655. The cubic root of 9650328473 is about 2129.0246934848.

The spelling of 9650328473 in words is "nine billion, six hundred fifty million, three hundred twenty-eight thousand, four hundred seventy-three".