422886036 has 24 divisors (see below), whose sum is σ = 987777504. Its totient is φ = 140812960.

The previous prime is 422886031. The next prime is 422886043. The reversal of 422886036 is 630688224.

It is a junction number, because it is equal to n+sod(n) for n = 422885985 and 422886003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (422886031) 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, 6495 + ... + 29798.

It is an arithmetic number, because the mean of its divisors is an integer number (41157396).

Almost surely, 2^422886036 is an apocalyptic number.

It is an amenable number.

422886036 is an abundant number, since it is smaller than the sum of its proper divisors (564891468).

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

422886036 is a wasteful number, since it uses less digits than its factorization.

422886036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37271 (or 37269 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 39.

The square root of 422886036 is about 20564.1930549195. The cubic root of 422886036 is about 750.5986544677.

The spelling of 422886036 in words is "four hundred twenty-two million, eight hundred eighty-six thousand, thirty-six".