343268470 has 32 divisors (see below), whose sum is σ = 632054016. Its totient is φ = 134191200.

The previous prime is 343268467. The next prime is 343268501. The reversal of 343268470 is 74862343.

It is a happy number.

It is a super-2 number, since 2×343268470² = 235666484992281800, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 85815 + ... + 89725.

It is an arithmetic number, because the mean of its divisors is an integer number (19751688).

Almost surely, 2^343268470 is an apocalyptic number.

343268470 is a deficient number, since it is larger than the sum of its proper divisors (288785546).

343268470 is a wasteful number, since it uses less digits than its factorization.

343268470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4116.

The product of its (nonzero) digits is 96768, while the sum is 37.

The square root of 343268470 is about 18527.5057684514. The cubic root of 343268470 is about 700.1825850242.

The spelling of 343268470 in words is "three hundred forty-three million, two hundred sixty-eight thousand, four hundred seventy".