9678862 has 8 divisors (see below), whose sum is σ = 14722992. Its totient is φ = 4771200.

The previous prime is 9678857. The next prime is 9678863. The reversal of 9678862 is 2688769.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9678863) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33939 + ... + 34222.

It is an arithmetic number, because the mean of its divisors is an integer number (1840374).

Almost surely, 2^9678862 is an apocalyptic number.

9678862 is a deficient number, since it is larger than the sum of its proper divisors (5044130).

9678862 is a wasteful number, since it uses less digits than its factorization.

9678862 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68234.

The product of its digits is 290304, while the sum is 46.

The square root of 9678862 is about 3111.0869483189. The cubic root of 9678862 is about 213.1120954052.

The spelling of 9678862 in words is "nine million, six hundred seventy-eight thousand, eight hundred sixty-two".