234862031 has 2 divisors, whose sum is σ = 234862032. Its totient is φ = 234862030.

The previous prime is 234862013. The next prime is 234862037. The reversal of 234862031 is 130268432.

Together with previous prime (234862013) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 234862031 - 2⁶ = 234861967 is a prime.

It is a super-2 number, since 2×234862031² = 110320347210889922, which contains 22 as substring.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 234861985 and 234862003.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (234862037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 117431015 + 117431016.

It is an arithmetic number, because the mean of its divisors is an integer number (117431016).

Almost surely, 2^234862031 is an apocalyptic number.

234862031 is a deficient number, since it is larger than the sum of its proper divisors (1).

234862031 is an equidigital number, since it uses as much as digits as its factorization.

234862031 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6912, while the sum is 29.

The square root of 234862031 is about 15325.2090034688. The cubic root of 234862031 is about 616.9797886147.

The spelling of 234862031 in words is "two hundred thirty-four million, eight hundred sixty-two thousand, thirty-one".