422296056 has 96 divisors (see below), whose sum is σ = 1407675360. Its totient is φ = 111373056.

The previous prime is 422296051. The next prime is 422296067. The reversal of 422296056 is 650692224.

422296056 is a `hidden beast` number, since 4 + 22 + 29 + 605 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 422296056.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (422296051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 25675 + ... + 38778.

It is an arithmetic number, because the mean of its divisors is an integer number (14663285).

Almost surely, 2^422296056 is an apocalyptic number.

It is an amenable number.

422296056 is an abundant number, since it is smaller than the sum of its proper divisors (985379304).

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

422296056 is a wasteful number, since it uses less digits than its factorization.

422296056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64485 (or 64478 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 36.

The square root of 422296056 is about 20549.8432110807. The cubic root of 422296056 is about 750.2494317026.

The spelling of 422296056 in words is "four hundred twenty-two million, two hundred ninety-six thousand, fifty-six".