9640048 has 20 divisors (see below), whose sum is σ = 20375928. Its totient is φ = 4381760.

The previous prime is 9640031. The next prime is 9640051. The reversal of 9640048 is 8400469.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27211 + ... + 27562.

Almost surely, 2^9640048 is an apocalyptic number.

It is an amenable number.

9640048 is an abundant number, since it is smaller than the sum of its proper divisors (10735880).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

9640048 is a wasteful number, since it uses less digits than its factorization.

9640048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54792 (or 54786 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 31.

The square root of 9640048 is about 3104.8426691219. The cubic root of 9640048 is about 212.8268409809.

The spelling of 9640048 in words is "nine million, six hundred forty thousand, forty-eight".