348049 has 8 divisors (see below), whose sum is σ = 384552. Its totient is φ = 312960.

The previous prime is 348043. The next prime is 348053. The reversal of 348049 is 940843.

It can be written as a sum of positive squares in 4 ways, for example, as 17424 + 330625 = 132^2 + 575^2 .

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 348049 - 2⁵ = 348017 is a prime.

It is a super-2 number, since 2×348049² = 242276212802, which contains 22 as substring.

It is a Duffinian number.

348049 is a lucky number.

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

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 207 + ... + 859.

It is an arithmetic number, because the mean of its divisors is an integer number (48069).

2³⁴⁸⁰⁴⁹ is an apocalyptic number.

It is an amenable number.

348049 is a deficient number, since it is larger than the sum of its proper divisors (36503).

348049 is a wasteful number, since it uses less digits than its factorization.

348049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 707.

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 348049 is about 589.9567780779. The cubic root of 348049 is about 70.3417977329.

It can be divided in two parts, 34804 and 9, that multiplied together give a triangular number (313236 = T₇₉₁).

The spelling of 348049 in words is "three hundred forty-eight thousand, forty-nine".