422560046 has 8 divisors (see below), whose sum is σ = 636633000. Its totient is φ = 210349048.

The previous prime is 422560037. The next prime is 422560067. The reversal of 422560046 is 640065224.

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

It is a congruent number.

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, 464921 + ... + 465828.

It is an arithmetic number, because the mean of its divisors is an integer number (79579125).

Almost surely, 2^422560046 is an apocalyptic number.

422560046 is a deficient number, since it is larger than the sum of its proper divisors (214072954).

422560046 is a wasteful number, since it uses less digits than its factorization.

422560046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 930978.

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

The square root of 422560046 is about 20556.2653709277. The cubic root of 422560046 is about 750.4057336525.

The spelling of 422560046 in words is "four hundred twenty-two million, five hundred sixty thousand, forty-six".