340230127 has 2 divisors, whose sum is σ = 340230128. Its totient is φ = 340230126.

The previous prime is 340230113. The next prime is 340230173. The reversal of 340230127 is 721032043.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 340230127 - 2⁷ = 340229999 is a prime.

It is a super-2 number, since 2×340230127² = 231513078636872258, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 340230098 and 340230107.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (340230727) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 170115063 + 170115064.

It is an arithmetic number, because the mean of its divisors is an integer number (170115064).

Almost surely, 2^340230127 is an apocalyptic number.

340230127 is a deficient number, since it is larger than the sum of its proper divisors (1).

340230127 is an equidigital number, since it uses as much as digits as its factorization.

340230127 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1008, while the sum is 22.

The square root of 340230127 is about 18445.3280534665. The cubic root of 340230127 is about 698.1106376840.

The spelling of 340230127 in words is "three hundred forty million, two hundred thirty thousand, one hundred twenty-seven".