423200408 has 64 divisors (see below), whose sum is σ = 835453440. Its totient is φ = 200813184.

The previous prime is 423200387. The next prime is 423200417. The reversal of 423200408 is 804002324.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2695466 + ... + 2695622.

It is an arithmetic number, because the mean of its divisors is an integer number (13053960).

Almost surely, 2^423200408 is an apocalyptic number.

It is an amenable number.

423200408 is a deficient number, since it is larger than the sum of its proper divisors (412253032).

423200408 is a wasteful number, since it uses less digits than its factorization.

423200408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 384 (or 380 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 23.

The square root of 423200408 is about 20571.8353094711. The cubic root of 423200408 is about 750.7846058682.

The spelling of 423200408 in words is "four hundred twenty-three million, two hundred thousand, four hundred eight".