348667 has 8 divisors (see below), whose sum is σ = 393840. Its totient is φ = 305760.

The previous prime is 348661. The next prime is 348671. The reversal of 348667 is 766843.

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 348667 - 2¹⁵ = 315899 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (348661) 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, 228 + ... + 865.

It is an arithmetic number, because the mean of its divisors is an integer number (49230).

2³⁴⁸⁶⁶⁷ is an apocalyptic number.

348667 is a deficient number, since it is larger than the sum of its proper divisors (45173).

348667 is a wasteful number, since it uses less digits than its factorization.

348667 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1133.

The product of its digits is 24192, while the sum is 34.

The square root of 348667 is about 590.4803129656. The cubic root of 348667 is about 70.3834063637.

It can be divided in two parts, 3486 and 67, that added together give a palindrome (3553).

The spelling of 348667 in words is "three hundred forty-eight thousand, six hundred sixty-seven".