190341343 has 2 divisors, whose sum is σ = 190341344. Its totient is φ = 190341342.

The previous prime is 190341341. The next prime is 190341383. The reversal of 190341343 is 343143091.

It is a weak prime.

It is an emirp because it is prime and its reverse (343143091) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 190341343 - 2¹ = 190341341 is a prime.

Together with 190341341, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (190341341) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 95170671 + 95170672.

It is an arithmetic number, because the mean of its divisors is an integer number (95170672).

Almost surely, 2^190341343 is an apocalyptic number.

190341343 is a deficient number, since it is larger than the sum of its proper divisors (1).

190341343 is an equidigital number, since it uses as much as digits as its factorization.

190341343 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3888, while the sum is 28.

The square root of 190341343 is about 13796.4250079504. The cubic root of 190341343 is about 575.2337731228.

The spelling of 190341343 in words is "one hundred ninety million, three hundred forty-one thousand, three hundred forty-three".