422585474 has 8 divisors (see below), whose sum is σ = 634256400. Its totient is φ = 211166676.

The previous prime is 422585461. The next prime is 422585561. The reversal of 422585474 is 474585224.

It is a happy number.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 58784 + ... + 65579.

It is an arithmetic number, because the mean of its divisors is an integer number (79282050).

Almost surely, 2^422585474 is an apocalyptic number.

422585474 is a deficient number, since it is larger than the sum of its proper divisors (211670926).

422585474 is a wasteful number, since it uses less digits than its factorization.

422585474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126064.

The product of its digits is 358400, while the sum is 41.

The square root of 422585474 is about 20556.8838591845. The cubic root of 422585474 is about 750.4207855049.

The spelling of 422585474 in words is "four hundred twenty-two million, five hundred eighty-five thousand, four hundred seventy-four".