234544022 has 8 divisors (see below), whose sum is σ = 353639496. Its totient is φ = 116664192.

The previous prime is 234544007. The next prime is 234544061. The reversal of 234544022 is 220445432.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 234543982 and 234544000.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 303428 + ... + 304199.

It is an arithmetic number, because the mean of its divisors is an integer number (44204937).

Almost surely, 2^234544022 is an apocalyptic number.

234544022 is a deficient number, since it is larger than the sum of its proper divisors (119095474).

234544022 is a wasteful number, since it uses less digits than its factorization.

234544022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 607822.

The product of its (nonzero) digits is 7680, while the sum is 26.

The square root of 234544022 is about 15314.8301329137. The cubic root of 234544022 is about 616.7011942034.

Adding to 234544022 its reverse (220445432), we get a palindrome (454989454).

The spelling of 234544022 in words is "two hundred thirty-four million, five hundred forty-four thousand, twenty-two".