244212230 has 16 divisors (see below), whose sum is σ = 439765200. Its totient is φ = 97644192.

The previous prime is 244212217. The next prime is 244212233. The reversal of 244212230 is 32212442.

244212230 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×244212230² = 119279226563145800, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (244212233) 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, 35621 + ... + 41919.

It is an arithmetic number, because the mean of its divisors is an integer number (27485325).

Almost surely, 2^244212230 is an apocalyptic number.

244212230 is a deficient number, since it is larger than the sum of its proper divisors (195552970).

244212230 is a wasteful number, since it uses less digits than its factorization.

244212230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10183.

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 244212230 is about 15627.2911920141. The cubic root of 244212230 is about 625.0610969606.

Adding to 244212230 its reverse (32212442), we get a palindrome (276424672).

It can be divided in two parts, 244212 and 230, that added together give a palindrome (244442).

The spelling of 244212230 in words is "two hundred forty-four million, two hundred twelve thousand, two hundred thirty".