341340042 has 16 divisors (see below), whose sum is σ = 722837952. Its totient is φ = 107087040.

The previous prime is 341340037. The next prime is 341340067. The reversal of 341340042 is 240043143.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1673134 + ... + 1673337.

It is an arithmetic number, because the mean of its divisors is an integer number (45177372).

Almost surely, 2^341340042 is an apocalyptic number.

341340042 is an abundant number, since it is smaller than the sum of its proper divisors (381497910).

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

341340042 is a wasteful number, since it uses less digits than its factorization.

341340042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3346493.

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 341340042 is about 18475.3901717934. The cubic root of 341340042 is about 698.8689503217.

Adding to 341340042 its reverse (240043143), we get a palindrome (581383185).

The spelling of 341340042 in words is "three hundred forty-one million, three hundred forty thousand, forty-two".