348046 has 8 divisors (see below), whose sum is σ = 527544. Its totient is φ = 172200.

The previous prime is 348043. The next prime is 348053. The reversal of 348046 is 640843.

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

It is a super-2 number, since 2×348046² = 242272036232, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 348046.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (348043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 660 + ... + 1063.

It is an arithmetic number, because the mean of its divisors is an integer number (65943).

2³⁴⁸⁰⁴⁶ is an apocalyptic number.

348046 is a deficient number, since it is larger than the sum of its proper divisors (179498).

348046 is a wasteful number, since it uses less digits than its factorization.

348046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1826.

The product of its (nonzero) digits is 2304, while the sum is 25.

The square root of 348046 is about 589.9542355132. The cubic root of 348046 is about 70.3415956292.

Adding to 348046 its reverse (640843), we get a palindrome (988889).

The spelling of 348046 in words is "three hundred forty-eight thousand, forty-six".