348377 has 8 divisors (see below), whose sum is σ = 370440. Its totient is φ = 327040.

The previous prime is 348367. The next prime is 348389. The reversal of 348377 is 773843.

It can be written as a sum of positive squares in 4 ways, for example, as 52441 + 295936 = 229^2 + 544^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-348377 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (348307) 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, 1043 + ... + 1335.

It is an arithmetic number, because the mean of its divisors is an integer number (46305).

2³⁴⁸³⁷⁷ is an apocalyptic number.

It is an amenable number.

348377 is a deficient number, since it is larger than the sum of its proper divisors (22063).

348377 is a wasteful number, since it uses less digits than its factorization.

348377 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 363.

The product of its digits is 14112, while the sum is 32.

The square root of 348377 is about 590.2346990816. The cubic root of 348377 is about 70.3638874059.

The spelling of 348377 in words is "three hundred forty-eight thousand, three hundred seventy-seven".