340322504 has 16 divisors (see below), whose sum is σ = 638300400. Its totient is φ = 170109072.

The previous prime is 340322503. The next prime is 340322519. The reversal of 340322504 is 405223043.

It is a self number, because there is not a number n which added to its sum of digits gives 340322504.

It is not an unprimeable number, because it can be changed into a prime (340322503) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 48107 + ... + 54725.

It is an arithmetic number, because the mean of its divisors is an integer number (39893775).

Almost surely, 2^340322504 is an apocalyptic number.

It is an amenable number.

340322504 is a deficient number, since it is larger than the sum of its proper divisors (297977896).

340322504 is a wasteful number, since it uses less digits than its factorization.

340322504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13052 (or 13048 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 23.

The square root of 340322504 is about 18447.8319593387. The cubic root of 340322504 is about 698.1738140712.

Adding to 340322504 its reverse (405223043), we get a palindrome (745545547).

The spelling of 340322504 in words is "three hundred forty million, three hundred twenty-two thousand, five hundred four".