234000037 has 2 divisors, whose sum is σ = 234000038. Its totient is φ = 234000036.

The previous prime is 234000031. The next prime is 234000047. The reversal of 234000037 is 730000432.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 218625796 + 15374241 = 14786^2 + 3921^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-234000037 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 233999978 and 234000023.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (234000031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 117000018 + 117000019.

It is an arithmetic number, because the mean of its divisors is an integer number (117000019).

Almost surely, 2^234000037 is an apocalyptic number.

It is an amenable number.

234000037 is a deficient number, since it is larger than the sum of its proper divisors (1).

234000037 is an equidigital number, since it uses as much as digits as its factorization.

234000037 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 504, while the sum is 19.

The square root of 234000037 is about 15297.0597501611. The cubic root of 234000037 is about 616.2240472539.

Adding to 234000037 its reverse (730000432), we get a palindrome (964000469).

The spelling of 234000037 in words is "two hundred thirty-four million, thirty-seven", and thus it is an aban number.