9678248 has 8 divisors (see below), whose sum is σ = 18146730. Its totient is φ = 4839120.

The previous prime is 9678247. The next prime is 9678259. The reversal of 9678248 is 8428769.

9678248 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 7941124 + 1737124 = 2818^2 + 1318^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 9678199 and 9678208.

It is not an unprimeable number, because it can be changed into a prime (9678241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 604883 + ... + 604898.

Almost surely, 2^9678248 is an apocalyptic number.

It is an amenable number.

9678248 is a deficient number, since it is larger than the sum of its proper divisors (8468482).

9678248 is a wasteful number, since it uses less digits than its factorization.

9678248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1209787 (or 1209783 counting only the distinct ones).

The product of its digits is 193536, while the sum is 44.

The square root of 9678248 is about 3110.9882674160. The cubic root of 9678248 is about 213.1075888977.

The spelling of 9678248 in words is "nine million, six hundred seventy-eight thousand, two hundred forty-eight".