3442240346 has 8 divisors (see below), whose sum is σ = 5164059360. Its totient is φ = 1720887228.

The previous prime is 3442240337. The next prime is 3442240369. The reversal of 3442240346 is 6430422443.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 97376 + ... + 127931.

It is an arithmetic number, because the mean of its divisors is an integer number (645507420).

Almost surely, 2^3442240346 is an apocalyptic number.

3442240346 is a deficient number, since it is larger than the sum of its proper divisors (1721819014).

3442240346 is a wasteful number, since it uses less digits than its factorization.

3442240346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 232948.

The product of its (nonzero) digits is 55296, while the sum is 32.

The square root of 3442240346 is about 58670.6088770178. The cubic root of 3442240346 is about 1509.8961006242.

Adding to 3442240346 its reverse (6430422443), we get a palindrome (9872662789).

The spelling of 3442240346 in words is "three billion, four hundred forty-two million, two hundred forty thousand, three hundred forty-six".