343602471 has 4 divisors (see below), whose sum is σ = 458136632. Its totient is φ = 229068312.

The previous prime is 343602449. The next prime is 343602473. The reversal of 343602471 is 174206343.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 174206343 = 3 ⋅58068781.

It is not a de Polignac number, because 343602471 - 2⁶ = 343602407 is a prime.

It is a super-3 number, since 3×343602471³ (a number of 27 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 (343602473) 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 in 3 ways as a sum of consecutive naturals, for example, 57267076 + ... + 57267081.

It is an arithmetic number, because the mean of its divisors is an integer number (114534158).

Almost surely, 2^343602471 is an apocalyptic number.

343602471 is a deficient number, since it is larger than the sum of its proper divisors (114534161).

343602471 is a wasteful number, since it uses less digits than its factorization.

343602471 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114534160.

The product of its (nonzero) digits is 12096, while the sum is 30.

The square root of 343602471 is about 18536.5172295121. The cubic root of 343602471 is about 700.4096044912.

The spelling of 343602471 in words is "three hundred forty-three million, six hundred two thousand, four hundred seventy-one".