230863108 has 18 divisors (see below), whose sum is σ = 469971726. Its totient is φ = 98941248.

The previous prime is 230863099. The next prime is 230863109. The reversal of 230863108 is 801368032.

It can be written as a sum of positive squares in only one way, i.e., 223562304 + 7300804 = 14952^2 + 2702^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 230863108.

It is not an unprimeable number, because it can be changed into a prime (230863109) 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 5 ways as a sum of consecutive naturals, for example, 588741 + ... + 589132.

Almost surely, 2^230863108 is an apocalyptic number.

230863108 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

230863108 is an abundant number, since it is smaller than the sum of its proper divisors (239108618).

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

230863108 is a wasteful number, since it uses less digits than its factorization.

230863108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1177891 (or 1177882 counting only the distinct ones).

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

The square root of 230863108 is about 15194.1800700136. The cubic root of 230863108 is about 613.4580164234.

The spelling of 230863108 in words is "two hundred thirty million, eight hundred sixty-three thousand, one hundred eight".