341642442 has 16 divisors (see below), whose sum is σ = 691518240. Its totient is φ = 112508592.

The previous prime is 341642377. The next prime is 341642449. The reversal of 341642442 is 244246143.

It is not an unprimeable number, because it can be changed into a prime (341642449) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 342517 + ... + 343512.

It is an arithmetic number, because the mean of its divisors is an integer number (43219890).

Almost surely, 2^341642442 is an apocalyptic number.

341642442 is an abundant number, since it is smaller than the sum of its proper divisors (349875798).

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

341642442 is a wasteful number, since it uses less digits than its factorization.

341642442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 686117.

The product of its digits is 18432, while the sum is 30.

The square root of 341642442 is about 18483.5722196766. The cubic root of 341642442 is about 699.0752700867.

Adding to 341642442 its reverse (244246143), we get a palindrome (585888585).

The spelling of 341642442 in words is "three hundred forty-one million, six hundred forty-two thousand, four hundred forty-two".