342224233 has 16 divisors (see below), whose sum is σ = 378556416. Its totient is φ = 307419840.

The previous prime is 342224231. The next prime is 342224261. The reversal of 342224233 is 332422243.

It is not a de Polignac number, because 342224233 - 2¹ = 342224231 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 342224198 and 342224207.

It is not an unprimeable number, because it can be changed into a prime (342224231) 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, 85548 + ... + 89458.

It is an arithmetic number, because the mean of its divisors is an integer number (23659776).

Almost surely, 2^342224233 is an apocalyptic number.

It is an amenable number.

342224233 is a deficient number, since it is larger than the sum of its proper divisors (36332183).

342224233 is a wasteful number, since it uses less digits than its factorization.

342224233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4104.

The product of its digits is 6912, while the sum is 25.

The square root of 342224233 is about 18499.3035814865. The cubic root of 342224233 is about 699.4718689866.

Adding to 342224233 its reverse (332422243), we get a palindrome (674646476).

The spelling of 342224233 in words is "three hundred forty-two million, two hundred twenty-four thousand, two hundred thirty-three".