348618 has 16 divisors (see below), whose sum is σ = 705600. Its totient is φ = 114816.

The previous prime is 348617. The next prime is 348629. The reversal of 348618 is 816843.

It is a happy number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 348618.

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 7 ways as a sum of consecutive naturals, for example, 283 + ... + 881.

It is an arithmetic number, because the mean of its divisors is an integer number (44100).

2³⁴⁸⁶¹⁸ is an apocalyptic number.

348618 is an abundant number, since it is smaller than the sum of its proper divisors (356982).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

348618 is a wasteful number, since it uses less digits than its factorization.

348618 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 701.

The product of its digits is 4608, while the sum is 30.

The square root of 348618 is about 590.4388198620. The cubic root of 348618 is about 70.3801090930.

The spelling of 348618 in words is "three hundred forty-eight thousand, six hundred eighteen".