342142411 has 16 divisors (see below), whose sum is σ = 385539840. Its totient is φ = 301260960.

The previous prime is 342142399. The next prime is 342142421. The reversal of 342142411 is 114241243.

It is a happy number.

It is not a de Polignac number, because 342142411 - 2¹¹ = 342140363 is a prime.

It is a super-2 number, since 2×342142411² = 234122858809785842, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (342142421) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 123916 + ... + 126646.

It is an arithmetic number, because the mean of its divisors is an integer number (24096240).

Almost surely, 2^342142411 is an apocalyptic number.

342142411 is a deficient number, since it is larger than the sum of its proper divisors (43397429).

342142411 is a wasteful number, since it uses less digits than its factorization.

342142411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3186.

The product of its digits is 768, while the sum is 22.

The square root of 342142411 is about 18497.0919606299. The cubic root of 342142411 is about 699.4161192339.

Adding to 342142411 its reverse (114241243), we get a palindrome (456383654).

The spelling of 342142411 in words is "three hundred forty-two million, one hundred forty-two thousand, four hundred eleven".