343425070 has 8 divisors (see below), whose sum is σ = 618165144. Its totient is φ = 137370024.

The previous prime is 343425053. The next prime is 343425073. The reversal of 343425070 is 70524343.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (343425073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17171244 + ... + 17171263.

It is an arithmetic number, because the mean of its divisors is an integer number (77270643).

Almost surely, 2^343425070 is an apocalyptic number.

343425070 is a deficient number, since it is larger than the sum of its proper divisors (274740074).

343425070 is a wasteful number, since it uses less digits than its factorization.

343425070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34342514.

The product of its (nonzero) digits is 10080, while the sum is 28.

The square root of 343425070 is about 18531.7314355675. The cubic root of 343425070 is about 700.2890438969.

The spelling of 343425070 in words is "three hundred forty-three million, four hundred twenty-five thousand, seventy".