230444162 has 8 divisors (see below), whose sum is σ = 372255996. Its totient is φ = 106358832.

The previous prime is 230444119. The next prime is 230444171. The reversal of 230444162 is 261444032.

It can be written as a sum of positive squares in 2 ways, for example, as 209641441 + 20802721 = 14479^2 + 4561^2 .

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

It is a Harshad number since it is a multiple of its sum of digits (26), and also a Moran number because the ratio is a prime number: 8863237 = 230444162 / (2 + 3 + 0 + 4 + 4 + 4 + 1 + 6 + 2).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4431593 + ... + 4431644.

Almost surely, 2^230444162 is an apocalyptic number.

230444162 is a deficient number, since it is larger than the sum of its proper divisors (141811834).

230444162 is a wasteful number, since it uses less digits than its factorization.

230444162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8863252.

The product of its (nonzero) digits is 4608, while the sum is 26.

The square root of 230444162 is about 15180.3874127112. The cubic root of 230444162 is about 613.0867121130.

Adding to 230444162 its reverse (261444032), we get a palindrome (491888194).

The spelling of 230444162 in words is "two hundred thirty million, four hundred forty-four thousand, one hundred sixty-two".