423311804 has 6 divisors (see below), whose sum is σ = 740795664. Its totient is φ = 211655900.

The previous prime is 423311771. The next prime is 423311881. The reversal of 423311804 is 408113324.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52913972 + ... + 52913979.

It is an arithmetic number, because the mean of its divisors is an integer number (123465944).

Almost surely, 2^423311804 is an apocalyptic number.

It is an amenable number.

423311804 is a deficient number, since it is larger than the sum of its proper divisors (317483860).

423311804 is a wasteful number, since it uses less digits than its factorization.

423311804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105827955 (or 105827953 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 26.

The square root of 423311804 is about 20574.5426194606. The cubic root of 423311804 is about 750.8504746334.

The spelling of 423311804 in words is "four hundred twenty-three million, three hundred eleven thousand, eight hundred four".