343053463 has 8 divisors (see below), whose sum is σ = 345473856. Its totient is φ = 340639200.

The previous prime is 343053443. The next prime is 343053481. The reversal of 343053463 is 364350343.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 343053463 - 2⁹ = 343052951 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (343053413) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 182418 + ... + 184288.

It is an arithmetic number, because the mean of its divisors is an integer number (43184232).

Almost surely, 2^343053463 is an apocalyptic number.

343053463 is a deficient number, since it is larger than the sum of its proper divisors (2420393).

343053463 is a wasteful number, since it uses less digits than its factorization.

343053463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3065.

The product of its (nonzero) digits is 38880, while the sum is 31.

The square root of 343053463 is about 18521.7024865426. The cubic root of 343053463 is about 700.0363674983.

The spelling of 343053463 in words is "three hundred forty-three million, fifty-three thousand, four hundred sixty-three".