422033202 has 12 divisors (see below), whose sum is σ = 914405310. Its totient is φ = 140677728.

The previous prime is 422033189. The next prime is 422033203. The reversal of 422033202 is 202330224.

It can be written as a sum of positive squares in only one way, i.e., 270964521 + 151068681 = 16461^2 + 12291^2 .

It is a super-2 number, since 2×422033202² = 356224047180745608, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 23446289 = 422033202 / (4 + 2 + 2 + 0 + 3 + 3 + 2 + 0 + 2).

It is not an unprimeable number, because it can be changed into a prime (422033203) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 11723127 + ... + 11723162.

Almost surely, 2^422033202 is an apocalyptic number.

422033202 is an abundant number, since it is smaller than the sum of its proper divisors (492372108).

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

422033202 is a wasteful number, since it uses less digits than its factorization.

422033202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23446297 (or 23446294 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 18.

The square root of 422033202 is about 20543.4466923153. The cubic root of 422033202 is about 750.0937376172.

Adding to 422033202 its reverse (202330224), we get a palindrome (624363426).

The spelling of 422033202 in words is "four hundred twenty-two million, thirty-three thousand, two hundred two".