340950 has 24 divisors (see below), whose sum is σ = 845928. Its totient is φ = 90880.

The previous prime is 340939. The next prime is 340957. The reversal of 340950 is 59043.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (340957) by changing a digit.

340950 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 11 ways as a sum of consecutive naturals, for example, 987 + ... + 1286.

It is an arithmetic number, because the mean of its divisors is an integer number (35247).

2³⁴⁰⁹⁵⁰ is an apocalyptic number.

340950 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

340950 is an abundant number, since it is smaller than the sum of its proper divisors (504978).

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

340950 is a wasteful number, since it uses less digits than its factorization.

340950 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2288 (or 2283 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 21.

The square root of 340950 is about 583.9092395227. The cubic root of 340950 is about 69.8602654641.

Adding to 340950 its reverse (59043), we get a palindrome (399993).

The spelling of 340950 in words is "three hundred forty thousand, nine hundred fifty".