234100039 has 2 divisors, whose sum is σ = 234100040. Its totient is φ = 234100038.

The previous prime is 234099991. The next prime is 234100043. The reversal of 234100039 is 930001432.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 234100039 - 2¹¹ = 234097991 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 234099992 and 234100019.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (234100079) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 117050019 + 117050020.

It is an arithmetic number, because the mean of its divisors is an integer number (117050020).

Almost surely, 2^234100039 is an apocalyptic number.

234100039 is a deficient number, since it is larger than the sum of its proper divisors (1).

234100039 is an equidigital number, since it uses as much as digits as its factorization.

234100039 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 648, while the sum is 22.

The square root of 234100039 is about 15300.3280683781. The cubic root of 234100039 is about 616.3118176970.

The spelling of 234100039 in words is "two hundred thirty-four million, one hundred thousand, thirty-nine".