224345342 has 16 divisors (see below), whose sum is σ = 363705552. Its totient is φ = 103172160.

The previous prime is 224345321. The next prime is 224345437. The reversal of 224345342 is 243543422.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8048 + ... + 22659.

It is an arithmetic number, because the mean of its divisors is an integer number (22731597).

Almost surely, 2^224345342 is an apocalyptic number.

224345342 is a deficient number, since it is larger than the sum of its proper divisors (139360210).

224345342 is a wasteful number, since it uses less digits than its factorization.

224345342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31003.

The product of its digits is 23040, while the sum is 29.

The square root of 224345342 is about 14978.1621703065. The cubic root of 224345342 is about 607.6297358218.

Adding to 224345342 its reverse (243543422), we get a palindrome (467888764).

The spelling of 224345342 in words is "two hundred twenty-four million, three hundred forty-five thousand, three hundred forty-two".