9648734 has 8 divisors (see below), whose sum is σ = 14489928. Its totient is φ = 4818760.

The previous prime is 9648733. The next prime is 9648739. The reversal of 9648734 is 4378469.

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

It is a junction number, because it is equal to n+sod(n) for n = 9648691 and 9648700.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9648733) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 152 + ... + 4395.

It is an arithmetic number, because the mean of its divisors is an integer number (1811241).

Almost surely, 2^9648734 is an apocalyptic number.

9648734 is a deficient number, since it is larger than the sum of its proper divisors (4841194).

9648734 is a wasteful number, since it uses less digits than its factorization.

9648734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5610.

The product of its digits is 145152, while the sum is 41.

The square root of 9648734 is about 3106.2411368083. The cubic root of 9648734 is about 212.8907431177.

The spelling of 9648734 in words is "nine million, six hundred forty-eight thousand, seven hundred thirty-four".