234631061 has 6 divisors (see below), whose sum is σ = 272938230. Its totient is φ = 201112296.

The previous prime is 234631051. The next prime is 234631079. The reversal of 234631061 is 160136432.

It can be written as a sum of positive squares in only one way, i.e., 201924100 + 32706961 = 14210^2 + 5719^2 .

It is not a de Polignac number, because 234631061 - 2¹⁸ = 234368917 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 234631061.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234631051) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2394146 + ... + 2394243.

It is an arithmetic number, because the mean of its divisors is an integer number (45489705).

Almost surely, 2^234631061 is an apocalyptic number.

It is an amenable number.

234631061 is a deficient number, since it is larger than the sum of its proper divisors (38307169).

234631061 is an equidigital number, since it uses as much as digits as its factorization.

234631061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4788403 (or 4788396 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 26.

The square root of 234631061 is about 15317.6715267041. The cubic root of 234631061 is about 616.7774704554. Note that the first 3 decimals are identical.

Adding to 234631061 its reverse (160136432), we get a palindrome (394767493).

The spelling of 234631061 in words is "two hundred thirty-four million, six hundred thirty-one thousand, sixty-one".