422061174 has 48 divisors (see below), whose sum is σ = 965044080. Its totient is φ = 132943680.

The previous prime is 422061169. The next prime is 422061191. The reversal of 422061174 is 471160224.

422061174 is a `hidden beast` number, since 42 + 2 + 0 + 611 + 7 + 4 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 156324 + ... + 159000.

It is an arithmetic number, because the mean of its divisors is an integer number (20105085).

Almost surely, 2^422061174 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 422061174, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (482522040).

422061174 is an abundant number, since it is smaller than the sum of its proper divisors (542982906).

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

422061174 is a wasteful number, since it uses less digits than its factorization.

422061174 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3165 (or 3162 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 27.

The square root of 422061174 is about 20544.1274820811. The cubic root of 422061174 is about 750.1103091084.

The spelling of 422061174 in words is "four hundred twenty-two million, sixty-one thousand, one hundred seventy-four".