416222342 has 8 divisors (see below), whose sum is σ = 625616976. Its totient is φ = 207683352.

The previous prime is 416222309. The next prime is 416222353. The reversal of 416222342 is 243222614.

It is a happy number.

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 pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 212693 + ... + 214640.

It is an arithmetic number, because the mean of its divisors is an integer number (78202122).

Almost surely, 2^416222342 is an apocalyptic number.

416222342 is a deficient number, since it is larger than the sum of its proper divisors (209394634).

416222342 is a wasteful number, since it uses less digits than its factorization.

416222342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 427822.

The product of its digits is 4608, while the sum is 26.

The square root of 416222342 is about 20401.5279329760. The cubic root of 416222342 is about 746.6352035088.

Adding to 416222342 its reverse (243222614), we get a palindrome (659444956).

The spelling of 416222342 in words is "four hundred sixteen million, two hundred twenty-two thousand, three hundred forty-two".