422413302 has 8 divisors (see below), whose sum is σ = 844826616. Its totient is φ = 140804432.

The previous prime is 422413279. The next prime is 422413309. The reversal of 422413302 is 203314224.

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

422413302 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (422413309) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35201103 + ... + 35201114.

It is an arithmetic number, because the mean of its divisors is an integer number (105603327).

Almost surely, 2^422413302 is an apocalyptic number.

422413302 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

422413302 is a wasteful number, since it uses less digits than its factorization.

422413302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70402222.

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 422413302 is about 20552.6957355963. The cubic root of 422413302 is about 750.3188581978.

Adding to 422413302 its reverse (203314224), we get a palindrome (625727526).

The spelling of 422413302 in words is "four hundred twenty-two million, four hundred thirteen thousand, three hundred two".