343514243 has 12 divisors (see below), whose sum is σ = 363309408. Its totient is φ = 324749520.

The previous prime is 343514233. The next prime is 343514267. The reversal of 343514243 is 342415343.

It is not a de Polignac number, because 343514243 - 2¹⁴ = 343497859 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (343514203) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 278438 + ... + 279668.

It is an arithmetic number, because the mean of its divisors is an integer number (30275784).

Almost surely, 2^343514243 is an apocalyptic number.

343514243 is a deficient number, since it is larger than the sum of its proper divisors (19795165).

343514243 is a wasteful number, since it uses less digits than its factorization.

343514243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2042 (or 2023 counting only the distinct ones).

The product of its digits is 17280, while the sum is 29.

The square root of 343514243 is about 18534.1372337641. The cubic root of 343514243 is about 700.3496504903.

Adding to 343514243 its reverse (342415343), we get a palindrome (685929586).

The spelling of 343514243 in words is "three hundred forty-three million, five hundred fourteen thousand, two hundred forty-three".