342014224 has 10 divisors (see below), whose sum is σ = 662652590. Its totient is φ = 171007104.

The previous prime is 342014221. The next prime is 342014291. The reversal of 342014224 is 422410243.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 333719824 + 8294400 = 18268^2 + 2880^2 .

It is a junction number, because it is equal to n+sod(n) for n = 342014195 and 342014204.

It is not an unprimeable number, because it can be changed into a prime (342014221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10687929 + ... + 10687960.

It is an arithmetic number, because the mean of its divisors is an integer number (66265259).

Almost surely, 2^342014224 is an apocalyptic number.

It is an amenable number.

342014224 is a deficient number, since it is larger than the sum of its proper divisors (320638366).

342014224 is a wasteful number, since it uses less digits than its factorization.

342014224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21375897 (or 21375891 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 22.

The square root of 342014224 is about 18493.6265778240. The cubic root of 342014224 is about 699.3287606269.

Adding to 342014224 its reverse (422410243), we get a palindrome (764424467).

The spelling of 342014224 in words is "three hundred forty-two million, fourteen thousand, two hundred twenty-four".