340262059 has 2 divisors, whose sum is σ = 340262060. Its totient is φ = 340262058.

The previous prime is 340262003. The next prime is 340262063. The reversal of 340262059 is 950262043.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 340262059 - 2²⁷ = 206044331 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 340262059.

It is not a weakly prime, because it can be changed into another prime (340262099) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 170131029 + 170131030.

It is an arithmetic number, because the mean of its divisors is an integer number (170131030).

Almost surely, 2^340262059 is an apocalyptic number.

340262059 is a deficient number, since it is larger than the sum of its proper divisors (1).

340262059 is an equidigital number, since it uses as much as digits as its factorization.

340262059 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12960, while the sum is 31.

The square root of 340262059 is about 18446.1936181967. The cubic root of 340262059 is about 698.1324771879.

The spelling of 340262059 in words is "three hundred forty million, two hundred sixty-two thousand, fifty-nine".