422210032 has 10 divisors (see below), whose sum is σ = 818031968. Its totient is φ = 211105008.

The previous prime is 422210023. The next prime is 422210053. The reversal of 422210032 is 230012224.

It is a super-2 number, since 2×422210032² = 356522622242882048, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (16), and also a Moran number because the ratio is a prime number: 26388127 = 422210032 / (4 + 2 + 2 + 2 + 1 + 0 + 0 + 3 + 2).

It is a junction number, because it is equal to n+sod(n) for n = 422209988 and 422210015.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13194048 + ... + 13194079.

Almost surely, 2^422210032 is an apocalyptic number.

It is an amenable number.

422210032 is a deficient number, since it is larger than the sum of its proper divisors (395821936).

422210032 is a wasteful number, since it uses less digits than its factorization.

422210032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26388135 (or 26388129 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 422210032 is about 20547.7500471463. The cubic root of 422210032 is about 750.1984849485.

Adding to 422210032 its reverse (230012224), we get a palindrome (652222256).

The spelling of 422210032 in words is "four hundred twenty-two million, two hundred ten thousand, thirty-two".