341628 has 48 divisors (see below), whose sum is σ = 940800. Its totient is φ = 96432.

The previous prime is 341623. The next prime is 341629. The reversal of 341628 is 826143.

It is a happy number.

It is a d-powerful number, because it can be written as 3³ + 4⁹ + 6⁶ + 1 + 2⁵ + 8⁵ .

It is a junction number, because it is equal to n+sod(n) for n = 341598 and 341607.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (341623) by changing a digit.

341628 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4075 + ... + 4157.

It is an arithmetic number, because the mean of its divisors is an integer number (19600).

2³⁴¹⁶²⁸ is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 341628, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (470400).

341628 is an abundant number, since it is smaller than the sum of its proper divisors (599172).

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

341628 is a wasteful number, since it uses less digits than its factorization.

341628 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111 (or 95 counting only the distinct ones).

The product of its digits is 1152, while the sum is 24.

The square root of 341628 is about 584.4895208641. The cubic root of 341628 is about 69.9065419449.

It can be divided in two parts, 341 and 628, that added together give a palindrome (969).

The spelling of 341628 in words is "three hundred forty-one thousand, six hundred twenty-eight".