426084222 has 32 divisors (see below), whose sum is σ = 866611584. Its totient is φ = 139629600.

The previous prime is 426084199. The next prime is 426084227. The reversal of 426084222 is 222480624.

It is a self number, because there is not a number n which added to its sum of digits gives 426084222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (426084227) 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 15 ways as a sum of consecutive naturals, for example, 329397 + ... + 330687.

It is an arithmetic number, because the mean of its divisors is an integer number (27081612).

Almost surely, 2^426084222 is an apocalyptic number.

426084222 is an abundant number, since it is smaller than the sum of its proper divisors (440527362).

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

426084222 is a wasteful number, since it uses less digits than its factorization.

426084222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2184.

The product of its (nonzero) digits is 12288, while the sum is 30.

The square root of 426084222 is about 20641.8076243337. The cubic root of 426084222 is about 752.4861037231.

The spelling of 426084222 in words is "four hundred twenty-six million, eighty-four thousand, two hundred twenty-two".