348619 has 4 divisors (see below), whose sum is σ = 369144. Its totient is φ = 328096.

The previous prime is 348617. The next prime is 348629. The reversal of 348619 is 916843.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 916843 = 631 ⋅1453.

It is a cyclic number.

It is not a de Polignac number, because 348619 - 2¹ = 348617 is a prime.

It is a super-2 number, since 2×348619² = 243070414322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (348617) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10237 + ... + 10270.

It is an arithmetic number, because the mean of its divisors is an integer number (92286).

2³⁴⁸⁶¹⁹ is an apocalyptic number.

348619 is a deficient number, since it is larger than the sum of its proper divisors (20525).

348619 is a wasteful number, since it uses less digits than its factorization.

348619 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20524.

The product of its digits is 5184, while the sum is 31.

The square root of 348619 is about 590.4396666892. The cubic root of 348619 is about 70.3801763873.

The spelling of 348619 in words is "three hundred forty-eight thousand, six hundred nineteen".