342112435 has 32 divisors (see below), whose sum is σ = 491249664. Its totient is φ = 223776000.

The previous prime is 342112411. The next prime is 342112447. The reversal of 342112435 is 534211243.

It is not a de Polignac number, because 342112435 - 2¹⁹ = 341588147 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 74815 + ... + 79255.

It is an arithmetic number, because the mean of its divisors is an integer number (15351552).

Almost surely, 2^342112435 is an apocalyptic number.

342112435 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

342112435 is a deficient number, since it is larger than the sum of its proper divisors (149137229).

342112435 is a wasteful number, since it uses less digits than its factorization.

342112435 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4555.

The product of its digits is 2880, while the sum is 25.

The square root of 342112435 is about 18496.2816533486. The cubic root of 342112435 is about 699.3956927397.

Adding to 342112435 its reverse (534211243), we get a palindrome (876323678).

The spelling of 342112435 in words is "three hundred forty-two million, one hundred twelve thousand, four hundred thirty-five".