343486354 has 8 divisors (see below), whose sum is σ = 522919728. Its totient is φ = 169179780.

The previous prime is 343486321. The next prime is 343486373. The reversal of 343486354 is 453684343.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1281532 + ... + 1281799.

It is an arithmetic number, because the mean of its divisors is an integer number (65364966).

Almost surely, 2^343486354 is an apocalyptic number.

343486354 is a deficient number, since it is larger than the sum of its proper divisors (179433374).

343486354 is a wasteful number, since it uses less digits than its factorization.

343486354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2563400.

The product of its digits is 414720, while the sum is 40.

The square root of 343486354 is about 18533.3848500483. The cubic root of 343486354 is about 700.3306968075.

The spelling of 343486354 in words is "three hundred forty-three million, four hundred eighty-six thousand, three hundred fifty-four".