234361229 has 2 divisors, whose sum is σ = 234361230. Its totient is φ = 234361228.

The previous prime is 234361217. The next prime is 234361261. The reversal of 234361229 is 922163432.

234361229 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an a-pointer prime, because the next prime (234361261) can be obtained adding 234361229 to its sum of digits (32).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 232105225 + 2256004 = 15235^2 + 1502^2 .

It is a cyclic number.

It is not a de Polignac number, because 234361229 - 2¹² = 234357133 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 234361195 and 234361204.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (234361529) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 117180614 + 117180615.

It is an arithmetic number, because the mean of its divisors is an integer number (117180615).

Almost surely, 2^234361229 is an apocalyptic number.

It is an amenable number.

234361229 is a deficient number, since it is larger than the sum of its proper divisors (1).

234361229 is an equidigital number, since it uses as much as digits as its factorization.

234361229 is an evil number, because the sum of its binary digits is even.

The product of its digits is 15552, while the sum is 32.

The square root of 234361229 is about 15308.8611268115. The cubic root of 234361229 is about 616.5409428949.

The spelling of 234361229 in words is "two hundred thirty-four million, three hundred sixty-one thousand, two hundred twenty-nine".