234223013 has 8 divisors (see below), whose sum is σ = 248066400. Its totient is φ = 220531248.

The previous prime is 234223001. The next prime is 234223057. The reversal of 234223013 is 310322432.

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

It is a cyclic number.

It is not a de Polignac number, because 234223013 - 2⁴ = 234222997 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234220013) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 34718 + ... + 40911.

It is an arithmetic number, because the mean of its divisors is an integer number (31008300).

Almost surely, 2^234223013 is an apocalyptic number.

It is an amenable number.

234223013 is a deficient number, since it is larger than the sum of its proper divisors (13843387).

234223013 is a wasteful number, since it uses less digits than its factorization.

234223013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75811.

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 234223013 is about 15304.3462127593. The cubic root of 234223013 is about 616.4197161018.

Adding to 234223013 its reverse (310322432), we get a palindrome (544545445).

The spelling of 234223013 in words is "two hundred thirty-four million, two hundred twenty-three thousand, thirteen".