340103432 has 16 divisors (see below), whose sum is σ = 638288640. Its totient is φ = 169893136.

The previous prime is 340103417. The next prime is 340103441. The reversal of 340103432 is 234301043.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10448 + ... + 28095.

It is an arithmetic number, because the mean of its divisors is an integer number (39893040).

Almost surely, 2^340103432 is an apocalyptic number.

It is an amenable number.

340103432 is a deficient number, since it is larger than the sum of its proper divisors (298185208).

340103432 is a wasteful number, since it uses less digits than its factorization.

340103432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39652 (or 39648 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 340103432 is about 18441.8933952021. The cubic root of 340103432 is about 698.0239727072.

Adding to 340103432 its reverse (234301043), we get a palindrome (574404475).

The spelling of 340103432 in words is "three hundred forty million, one hundred three thousand, four hundred thirty-two".