422489795 has 32 divisors (see below), whose sum is σ = 656839680. Its totient is φ = 253342080.

The previous prime is 422489773. The next prime is 422489807. The reversal of 422489795 is 597984224.

It is not a de Polignac number, because 422489795 - 2⁸ = 422489539 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 15791 + ... + 33080.

It is an arithmetic number, because the mean of its divisors is an integer number (20526240).

Almost surely, 2^422489795 is an apocalyptic number.

422489795 is a deficient number, since it is larger than the sum of its proper divisors (234349885).

422489795 is a wasteful number, since it uses less digits than its factorization.

422489795 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48915.

The product of its digits is 1451520, while the sum is 50.

The square root of 422489795 is about 20554.5565507991. The cubic root of 422489795 is about 750.3641461311.

The spelling of 422489795 in words is "four hundred twenty-two million, four hundred eighty-nine thousand, seven hundred ninety-five".