341140242 has 64 divisors (see below), whose sum is σ = 722050560. Its totient is φ = 107339904.

The previous prime is 341140229. The next prime is 341140291. The reversal of 341140242 is 242041143.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1111053 + ... + 1111359.

It is an arithmetic number, because the mean of its divisors is an integer number (11282040).

Almost surely, 2^341140242 is an apocalyptic number.

341140242 is an abundant number, since it is smaller than the sum of its proper divisors (380910318).

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

341140242 is a wasteful number, since it uses less digits than its factorization.

341140242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 487.

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

The square root of 341140242 is about 18469.9821873222. The cubic root of 341140242 is about 698.7325650436.

Adding to 341140242 its reverse (242041143), we get a palindrome (583181385).

Subtracting from 341140242 its reverse (242041143), we obtain a palindrome (99099099).

The spelling of 341140242 in words is "three hundred forty-one million, one hundred forty thousand, two hundred forty-two".