341520 has 40 divisors (see below), whose sum is σ = 1059456. Its totient is φ = 91008.

The previous prime is 341507. The next prime is 341521. The reversal of 341520 is 25143.

341520 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (40).

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 341520.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 341520.

It is not an unprimeable number, because it can be changed into a prime (341521) by changing a digit.

341520 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 (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 472 + ... + 951.

2³⁴¹⁵²⁰ is an apocalyptic number.

341520 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

341520 is an abundant number, since it is smaller than the sum of its proper divisors (717936).

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

341520 is a wasteful number, since it uses less digits than its factorization.

341520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1439 (or 1433 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 15.

The square root of 341520 is about 584.3971252496. The cubic root of 341520 is about 69.8991745724.

Adding to 341520 its reverse (25143), we get a palindrome (366663).

It can be divided in two parts, 341 and 520, that added together give a triangular number (861 = T₄₁).

The spelling of 341520 in words is "three hundred forty-one thousand, five hundred twenty".