422176704 has 56 divisors (see below), whose sum is σ = 1120353360. Its totient is φ = 140304384.

The previous prime is 422176681. The next prime is 422176723. The reversal of 422176704 is 407671224.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 64662 + ... + 70890.

It is an arithmetic number, because the mean of its divisors is an integer number (20006310).

Almost surely, 2^422176704 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 422176704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (560176680).

422176704 is an abundant number, since it is smaller than the sum of its proper divisors (698176656).

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

422176704 is a wasteful number, since it uses less digits than its factorization.

422176704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6597 (or 6587 counting only the distinct ones).

The product of its (nonzero) digits is 18816, while the sum is 33.

The square root of 422176704 is about 20546.9390421055. The cubic root of 422176704 is about 750.1787449525.

The spelling of 422176704 in words is "four hundred twenty-two million, one hundred seventy-six thousand, seven hundred four".