244212434 has 16 divisors (see below), whose sum is σ = 386100000. Its totient is φ = 115529184.

The previous prime is 244212421. The next prime is 244212473. The reversal of 244212434 is 434212442.

It is a happy number.

244212434 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28817 + ... + 36315.

It is an arithmetic number, because the mean of its divisors is an integer number (24131250).

Almost surely, 2^244212434 is an apocalyptic number.

244212434 is a deficient number, since it is larger than the sum of its proper divisors (141887566).

244212434 is a wasteful number, since it uses less digits than its factorization.

244212434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8377.

The product of its digits is 6144, while the sum is 26.

The square root of 244212434 is about 15627.2977190556. The cubic root of 244212434 is about 625.0612710065.

Adding to 244212434 its reverse (434212442), we get a palindrome (678424876).

The spelling of 244212434 in words is "two hundred forty-four million, two hundred twelve thousand, four hundred thirty-four".