422324351 has 8 divisors (see below), whose sum is σ = 424764000. Its totient is φ = 419891680.

The previous prime is 422324347. The next prime is 422324359. The reversal of 422324351 is 153423224.

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

It is a cyclic number.

It is not a de Polignac number, because 422324351 - 2² = 422324347 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 422324351.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (422324359) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 159821 + ... + 162441.

It is an arithmetic number, because the mean of its divisors is an integer number (53095500).

Almost surely, 2^422324351 is an apocalyptic number.

422324351 is a deficient number, since it is larger than the sum of its proper divisors (2439649).

422324351 is a wasteful number, since it uses less digits than its factorization.

422324351 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3489.

The product of its digits is 5760, while the sum is 26.

The square root of 422324351 is about 20550.5316476241. The cubic root of 422324351 is about 750.2661875885.

Adding to 422324351 its reverse (153423224), we get a palindrome (575747575).

The spelling of 422324351 in words is "four hundred twenty-two million, three hundred twenty-four thousand, three hundred fifty-one".