224206342 has 4 divisors (see below), whose sum is σ = 336309516. Its totient is φ = 112103170.

The previous prime is 224206303. The next prime is 224206349. The reversal of 224206342 is 243602422.

224206342 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (224206349) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56051584 + ... + 56051587.

It is an arithmetic number, because the mean of its divisors is an integer number (84077379).

Almost surely, 2^224206342 is an apocalyptic number.

224206342 is a deficient number, since it is larger than the sum of its proper divisors (112103174).

224206342 is a wasteful number, since it uses less digits than its factorization.

224206342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112103173.

The product of its (nonzero) digits is 4608, while the sum is 25.

The square root of 224206342 is about 14973.5213627256. The cubic root of 224206342 is about 607.5042180495.

Adding to 224206342 its reverse (243602422), we get a palindrome (467808764).

The spelling of 224206342 in words is "two hundred twenty-four million, two hundred six thousand, three hundred forty-two".