230173966 has 16 divisors (see below), whose sum is σ = 386829360. Its totient is φ = 101796480.

The previous prime is 230173963. The next prime is 230173967. The reversal of 230173966 is 669371032.

230173966 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230173963) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 140571 + ... + 142198.

It is an arithmetic number, because the mean of its divisors is an integer number (24176835).

Almost surely, 2^230173966 is an apocalyptic number.

230173966 is the 8110-th centered heptagonal number.

230173966 is a deficient number, since it is larger than the sum of its proper divisors (156655394).

230173966 is a wasteful number, since it uses less digits than its factorization.

230173966 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 282819.

The product of its (nonzero) digits is 40824, while the sum is 37.

The square root of 230173966 is about 15171.4852931412. The cubic root of 230173966 is about 612.8470034839.

It can be divided in two parts, 2301 and 73966, that added together give a palindrome (76267).

The spelling of 230173966 in words is "two hundred thirty million, one hundred seventy-three thousand, nine hundred sixty-six".