422054066 has 8 divisors (see below), whose sum is σ = 723521280. Its totient is φ = 180880308.

The previous prime is 422054051. The next prime is 422054069. The reversal of 422054066 is 660450224.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (422054069) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15073346 + ... + 15073373.

It is an arithmetic number, because the mean of its divisors is an integer number (90440160).

Almost surely, 2^422054066 is an apocalyptic number.

422054066 is a deficient number, since it is larger than the sum of its proper divisors (301467214).

422054066 is a wasteful number, since it uses less digits than its factorization.

422054066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30146728.

The product of its (nonzero) digits is 11520, while the sum is 29.

The square root of 422054066 is about 20543.9544878779. The cubic root of 422054066 is about 750.1060981754.

The spelling of 422054066 in words is "four hundred twenty-two million, fifty-four thousand, sixty-six".