422433302 has 4 divisors (see below), whose sum is σ = 633649956. Its totient is φ = 211216650.

The previous prime is 422433301. The next prime is 422433313. The reversal of 422433302 is 203334224.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (422433301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 105608324 + ... + 105608327.

It is an arithmetic number, because the mean of its divisors is an integer number (158412489).

Almost surely, 2^422433302 is an apocalyptic number.

422433302 is a deficient number, since it is larger than the sum of its proper divisors (211216654).

422433302 is a wasteful number, since it uses less digits than its factorization.

422433302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 211216653.

The product of its (nonzero) digits is 3456, while the sum is 23.

The square root of 422433302 is about 20553.1822840163. The cubic root of 422433302 is about 750.3306997917.

Adding to 422433302 its reverse (203334224), we get a palindrome (625767526).

The spelling of 422433302 in words is "four hundred twenty-two million, four hundred thirty-three thousand, three hundred two".