343424206471 has 4 divisors (see below), whose sum is σ = 343717481944. Its totient is φ = 343130931000.

The previous prime is 343424206469. The next prime is 343424206501. The reversal of 343424206471 is 174602424343.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 343424206471 - 2¹ = 343424206469 is a prime.

It is a super-3 number, since 3×343424206471³ (a number of 36 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (343424206441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 146635980 + ... + 146638321.

It is an arithmetic number, because the mean of its divisors is an integer number (85929370486).

Almost surely, 2^343424206471 is an apocalyptic number.

343424206471 is a deficient number, since it is larger than the sum of its proper divisors (293275473).

343424206471 is a wasteful number, since it uses less digits than its factorization.

343424206471 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 293275472.

The product of its (nonzero) digits is 387072, while the sum is 40.

The spelling of 343424206471 in words is "three hundred forty-three billion, four hundred twenty-four million, two hundred six thousand, four hundred seventy-one".