348057203 has 8 divisors (see below), whose sum is σ = 375298896. Its totient is φ = 320882400.

The previous prime is 348057191. The next prime is 348057221. The reversal of 348057203 is 302750843.

It is a happy number.

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 348057203 - 2¹² = 348053107 is a prime.

It is a super-2 number, since 2×348057203² = 242287633120366418, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 348057203.

It is not an unprimeable number, because it can be changed into a prime (348057223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5633 + ... + 26978.

It is an arithmetic number, because the mean of its divisors is an integer number (46912362).

Almost surely, 2^348057203 is an apocalyptic number.

348057203 is a deficient number, since it is larger than the sum of its proper divisors (27241693).

348057203 is a wasteful number, since it uses less digits than its factorization.

348057203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33445.

The product of its (nonzero) digits is 20160, while the sum is 32.

The square root of 348057203 is about 18656.2912445105. The cubic root of 348057203 is about 703.4235034597.

The spelling of 348057203 in words is "three hundred forty-eight million, fifty-seven thousand, two hundred three".