348216752 has 40 divisors (see below), whose sum is σ = 743483664. Its totient is φ = 156973824.

The previous prime is 348216751. The next prime is 348216773. The reversal of 348216752 is 257612843.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (348216751) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10523 + ... + 28410.

Almost surely, 2^348216752 is an apocalyptic number.

It is an amenable number.

348216752 is an abundant number, since it is smaller than the sum of its proper divisors (395266912).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

348216752 is a wasteful number, since it uses less digits than its factorization.

348216752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38997 (or 38991 counting only the distinct ones).

The product of its digits is 80640, while the sum is 38.

The square root of 348216752 is about 18660.5667652405. The cubic root of 348216752 is about 703.5309698677.

The spelling of 348216752 in words is "three hundred forty-eight million, two hundred sixteen thousand, seven hundred fifty-two".