224211342 has 32 divisors (see below), whose sum is σ = 461459232. Its totient is φ = 72572544.

The previous prime is 224211319. The next prime is 224211349. The reversal of 224211342 is 243112422.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (224211349) 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, 220828 + ... + 221840.

It is an arithmetic number, because the mean of its divisors is an integer number (14420601).

Almost surely, 2^224211342 is an apocalyptic number.

224211342 is an abundant number, since it is smaller than the sum of its proper divisors (237247890).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

224211342 is a wasteful number, since it uses less digits than its factorization.

224211342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2052.

The product of its digits is 768, while the sum is 21.

The square root of 224211342 is about 14973.6883231888. The cubic root of 224211342 is about 607.5087339766.

Adding to 224211342 its reverse (243112422), we get a palindrome (467323764).

The spelling of 224211342 in words is "two hundred twenty-four million, two hundred eleven thousand, three hundred forty-two".