234424061 has 2 divisors, whose sum is σ = 234424062. Its totient is φ = 234424060.

The previous prime is 234424031. The next prime is 234424087. The reversal of 234424061 is 160424432.

It is an a-pointer prime, because the next prime (234424087) can be obtained adding 234424061 to its sum of digits (26).

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 121660900 + 112763161 = 11030^2 + 10619^2 .

It is a cyclic number.

It is not a de Polignac number, because 234424061 - 2²² = 230229757 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 234424061.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (234424031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 117212030 + 117212031.

It is an arithmetic number, because the mean of its divisors is an integer number (117212031).

Almost surely, 2^234424061 is an apocalyptic number.

It is an amenable number.

234424061 is a deficient number, since it is larger than the sum of its proper divisors (1).

234424061 is an equidigital number, since it uses as much as digits as its factorization.

234424061 is an evil number, because the sum of its binary digits is even.

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

The square root of 234424061 is about 15310.9131341014. The cubic root of 234424061 is about 616.5960359654.

Adding to 234424061 its reverse (160424432), we get a palindrome (394848493).

The spelling of 234424061 in words is "two hundred thirty-four million, four hundred twenty-four thousand, sixty-one".