340324 has 6 divisors (see below), whose sum is σ = 595574. Its totient is φ = 170160.

The previous prime is 340321. The next prime is 340337. The reversal of 340324 is 423043.

It can be written as a sum of positive squares in only one way, i.e., 338724 + 1600 = 582^2 + 40^2 .

It is a junction number, because it is equal to n+sod(n) for n = 340298 and 340307.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 340324.

It is not an unprimeable number, because it can be changed into a prime (340321) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 42537 + ... + 42544.

2³⁴⁰³²⁴ is an apocalyptic number.

It is an amenable number.

340324 is a deficient number, since it is larger than the sum of its proper divisors (255250).

340324 is a wasteful number, since it uses less digits than its factorization.

340324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85085 (or 85083 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 16.

The square root of 340324 is about 583.3729510356. The cubic root of 340324 is about 69.8174837088.

Adding to 340324 its reverse (423043), we get a palindrome (763367).

The spelling of 340324 in words is "three hundred forty thousand, three hundred twenty-four", and thus it is an iban number.