422324004 has 12 divisors (see below), whose sum is σ = 985422704. Its totient is φ = 140774664.

The previous prime is 422323997. The next prime is 422324011. The reversal of 422324004 is 400423224.

It is an interprime number because it is at equal distance from previous prime (422323997) and next prime (422324011).

It is a tau number, because it is divible by the number of its divisors (12).

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, 17596822 + ... + 17596845.

Almost surely, 2^422324004 is an apocalyptic number.

It is an amenable number.

422324004 is an abundant number, since it is smaller than the sum of its proper divisors (563098700).

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

422324004 is a wasteful number, since it uses less digits than its factorization.

422324004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35193674 (or 35193672 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 21.

The square root of 422324004 is about 20550.5232050184. The cubic root of 422324004 is about 750.2659821047.

Adding to 422324004 its reverse (400423224), we get a palindrome (822747228).

The spelling of 422324004 in words is "four hundred twenty-two million, three hundred twenty-four thousand, four".