423244704 has 48 divisors (see below), whose sum is σ = 1112293728. Its totient is φ = 140919552.

The previous prime is 423244693. The next prime is 423244753. The reversal of 423244704 is 407442324.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (48).

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 7 ways as a sum of consecutive naturals, for example, 105259 + ... + 109205.

It is an arithmetic number, because the mean of its divisors is an integer number (23172786).

Almost surely, 2^423244704 is an apocalyptic number.

It is an amenable number.

423244704 is an abundant number, since it is smaller than the sum of its proper divisors (689049024).

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

423244704 is a wasteful number, since it uses less digits than its factorization.

423244704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5077 (or 5069 counting only the distinct ones).

The product of its (nonzero) digits is 21504, while the sum is 30.

The square root of 423244704 is about 20572.9118989024. The cubic root of 423244704 is about 750.8107996006.

The spelling of 423244704 in words is "four hundred twenty-three million, two hundred forty-four thousand, seven hundred four".