422323536 has 20 divisors (see below), whose sum is σ = 1091002592. Its totient is φ = 140774496.

The previous prime is 422323523. The next prime is 422323613. The reversal of 422323536 is 635323224.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4399156 + ... + 4399251.

Almost surely, 2^422323536 is an apocalyptic number.

It is an amenable number.

422323536 is an abundant number, since it is smaller than the sum of its proper divisors (668679056).

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

422323536 is a wasteful number, since it uses less digits than its factorization.

422323536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8798418 (or 8798412 counting only the distinct ones).

The product of its digits is 25920, while the sum is 30.

The square root of 422323536 is about 20550.5118184438. The cubic root of 422323536 is about 750.2657049678.

The spelling of 422323536 in words is "four hundred twenty-two million, three hundred twenty-three thousand, five hundred thirty-six".