343463241 has 16 divisors (see below), whose sum is σ = 502898688. Its totient is φ = 206778000.

The previous prime is 343463221. The next prime is 343463243. The reversal of 343463241 is 142364343.

It is not a de Polignac number, because 343463241 - 2⁶ = 343463177 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 343463199 and 343463208.

It is not an unprimeable number, because it can be changed into a prime (343463243) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29481 + ... + 39446.

It is an arithmetic number, because the mean of its divisors is an integer number (31431168).

Almost surely, 2^343463241 is an apocalyptic number.

It is an amenable number.

343463241 is a deficient number, since it is larger than the sum of its proper divisors (159435447).

343463241 is a wasteful number, since it uses less digits than its factorization.

343463241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69092.

The product of its digits is 20736, while the sum is 30.

The square root of 343463241 is about 18532.7612891334. The cubic root of 343463241 is about 700.3149881714.

The spelling of 343463241 in words is "three hundred forty-three million, four hundred sixty-three thousand, two hundred forty-one".