348402 has 8 divisors (see below), whose sum is σ = 696816. Its totient is φ = 116132.

The previous prime is 348401. The next prime is 348407. The reversal of 348402 is 204843.

It is a happy number.

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

348402 is an admirable number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 348402.

It is not an unprimeable number, because it can be changed into a prime (348401) 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, 29028 + ... + 29039.

It is an arithmetic number, because the mean of its divisors is an integer number (87102).

2³⁴⁸⁴⁰² is an apocalyptic number.

348402 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

348402 is a wasteful number, since it uses less digits than its factorization.

348402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58072.

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 348402 is about 590.2558767179. The cubic root of 348402 is about 70.3655705012.

The spelling of 348402 in words is "three hundred forty-eight thousand, four hundred two".