340323352 has 16 divisors (see below), whose sum is σ = 660110400. Its totient is φ = 164293920.

The previous prime is 340323337. The next prime is 340323359. The reversal of 340323352 is 253323043.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (340323359) 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, 733224 + ... + 733687.

It is an arithmetic number, because the mean of its divisors is an integer number (41256900).

Almost surely, 2^340323352 is an apocalyptic number.

It is an amenable number.

340323352 is a deficient number, since it is larger than the sum of its proper divisors (319787048).

340323352 is a wasteful number, since it uses less digits than its factorization.

340323352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1466946 (or 1466942 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 25.

The square root of 340323352 is about 18447.8549430550. The cubic root of 340323352 is about 698.1743939632.

Adding to 340323352 its reverse (253323043), we get a palindrome (593646395).

The spelling of 340323352 in words is "three hundred forty million, three hundred twenty-three thousand, three hundred fifty-two".