224102342 has 8 divisors (see below), whose sum is σ = 336428976. Its totient is φ = 111959352.

The previous prime is 224102339. The next prime is 224102371. The reversal of 224102342 is 243201422.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42818 + ... + 47765.

It is an arithmetic number, because the mean of its divisors is an integer number (42053622).

Almost surely, 2^224102342 is an apocalyptic number.

224102342 is a deficient number, since it is larger than the sum of its proper divisors (112326634).

224102342 is a wasteful number, since it uses less digits than its factorization.

224102342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91822.

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 224102342 is about 14970.0481629152. The cubic root of 224102342 is about 607.4102715394.

Adding to 224102342 its reverse (243201422), we get a palindrome (467303764).

The spelling of 224102342 in words is "two hundred twenty-four million, one hundred two thousand, three hundred forty-two".