342108641 has 12 divisors (see below), whose sum is σ = 398287728. Its totient is φ = 292996872.

The previous prime is 342108593. The next prime is 342108649. The reversal of 342108641 is 146801243.

It is not a de Polignac number, because 342108641 - 2⁶ = 342108577 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (342108649) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 85610 + ... + 89516.

It is an arithmetic number, because the mean of its divisors is an integer number (33190644).

Almost surely, 2^342108641 is an apocalyptic number.

It is an amenable number.

342108641 is a deficient number, since it is larger than the sum of its proper divisors (56179087).

342108641 is a wasteful number, since it uses less digits than its factorization.

342108641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5708 (or 5701 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 29.

The square root of 342108641 is about 18496.1790919098. The cubic root of 342108641 is about 699.3931073158.

Adding to 342108641 its reverse (146801243), we get a palindrome (488909884).

The spelling of 342108641 in words is "three hundred forty-two million, one hundred eight thousand, six hundred forty-one".