1230468178 has 8 divisors (see below), whose sum is σ = 1884972672. Its totient is φ = 602143956.

The previous prime is 1230468167. The next prime is 1230468203. The reversal of 1230468178 is 8718640321.

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

It is a self number, because there is not a number n which added to its sum of digits gives 1230468178.

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, 6544950 + ... + 6545137.

It is an arithmetic number, because the mean of its divisors is an integer number (235621584).

Almost surely, 2^1230468178 is an apocalyptic number.

1230468178 is a deficient number, since it is larger than the sum of its proper divisors (654504494).

1230468178 is a wasteful number, since it uses less digits than its factorization.

1230468178 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13090136.

The product of its (nonzero) digits is 64512, while the sum is 40.

The square root of 1230468178 is about 35078.0298477551. The cubic root of 1230468178 is about 1071.5771942434.

The spelling of 1230468178 in words is "one billion, two hundred thirty million, four hundred sixty-eight thousand, one hundred seventy-eight".