340030341 has 24 divisors (see below), whose sum is σ = 561959424. Its totient is φ = 194081760.

The previous prime is 340030331. The next prime is 340030349. The reversal of 340030341 is 143030043.

It is not a de Polignac number, because 340030341 - 2²³ = 331641733 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (340030349) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 64300 + ... + 69386.

It is an arithmetic number, because the mean of its divisors is an integer number (23414976).

Almost surely, 2^340030341 is an apocalyptic number.

It is an amenable number.

340030341 is a deficient number, since it is larger than the sum of its proper divisors (221929083).

340030341 is a wasteful number, since it uses less digits than its factorization.

340030341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6161 (or 6158 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 340030341 is about 18439.9116321093. The cubic root of 340030341 is about 697.9739654441.

Adding to 340030341 its reverse (143030043), we get a palindrome (483060384).

The spelling of 340030341 in words is "three hundred forty million, thirty thousand, three hundred forty-one".