348015 has 8 divisors (see below), whose sum is σ = 556848. Its totient is φ = 185600.

The previous prime is 348011. The next prime is 348017. The reversal of 348015 is 510843.

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

It is not a de Polignac number, because 348015 - 2² = 348011 is a prime.

It is a super-2 number, since 2×348015² = 242228880450, which contains 22 as substring.

348015 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 347982 and 348000.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 348015.

It is not an unprimeable number, because it can be changed into a prime (348011) 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, 11586 + ... + 11615.

It is an arithmetic number, because the mean of its divisors is an integer number (69606).

2³⁴⁸⁰¹⁵ is an apocalyptic number.

348015 is a deficient number, since it is larger than the sum of its proper divisors (208833).

348015 is a wasteful number, since it uses less digits than its factorization.

348015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23209.

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 348015 is about 589.9279617038. The cubic root of 348015 is about 70.3395071560.

Adding to 348015 its reverse (510843), we get a palindrome (858858).

The spelling of 348015 in words is "three hundred forty-eight thousand, fifteen".