348809603 has 8 divisors (see below), whose sum is σ = 354182400. Its totient is φ = 343475208.

The previous prime is 348809597. The next prime is 348809623. The reversal of 348809603 is 306908843.

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

It is a cyclic number.

It is not a de Polignac number, because 348809603 - 2²⁴ = 332032387 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (348809623) 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, 8978 + ... + 27896.

It is an arithmetic number, because the mean of its divisors is an integer number (44272800).

Almost surely, 2^348809603 is an apocalyptic number.

348809603 is a deficient number, since it is larger than the sum of its proper divisors (5372797).

348809603 is a wasteful number, since it uses less digits than its factorization.

348809603 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19201.

The product of its (nonzero) digits is 124416, while the sum is 41.

The square root of 348809603 is about 18676.4451381948. The cubic root of 348809603 is about 703.9300053893.

The spelling of 348809603 in words is "three hundred forty-eight million, eight hundred nine thousand, six hundred three".