8230978 has 8 divisors (see below), whose sum is σ = 14110272. Its totient is φ = 3527556.

The previous prime is 8230973. The next prime is 8230979. The reversal of 8230978 is 8790328.

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

It is not an unprimeable number, because it can be changed into a prime (8230973) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 293950 + ... + 293977.

It is an arithmetic number, because the mean of its divisors is an integer number (1763784).

Almost surely, 2^8230978 is an apocalyptic number.

8230978 is a deficient number, since it is larger than the sum of its proper divisors (5879294).

8230978 is a wasteful number, since it uses less digits than its factorization.

8230978 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 587936.

The product of its (nonzero) digits is 24192, while the sum is 37.

The square root of 8230978 is about 2868.9681071772. The cubic root of 8230978 is about 201.9065836069.

The spelling of 8230978 in words is "eight million, two hundred thirty thousand, nine hundred seventy-eight".