422646714 has 32 divisors (see below), whose sum is σ = 1073389440. Its totient is φ = 120756096.

The previous prime is 422646649. The next prime is 422646727. The reversal of 422646714 is 417646224.

422646714 is a `hidden beast` number, since 4 + 2 + 2 + 646 + 7 + 1 + 4 = 666.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 558679 + ... + 559434.

It is an arithmetic number, because the mean of its divisors is an integer number (33543420).

Almost surely, 2^422646714 is an apocalyptic number.

422646714 is an abundant number, since it is smaller than the sum of its proper divisors (650742726).

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

422646714 is a wasteful number, since it uses less digits than its factorization.

422646714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1118131 (or 1118125 counting only the distinct ones).

The product of its digits is 64512, while the sum is 36.

The square root of 422646714 is about 20558.3733305921. The cubic root of 422646714 is about 750.4570334373.

The spelling of 422646714 in words is "four hundred twenty-two million, six hundred forty-six thousand, seven hundred fourteen".