423084576 has 96 divisors (see below), whose sum is σ = 1204797888. Its totient is φ = 129474560.

The previous prime is 423084539. The next prime is 423084581. The reversal of 423084576 is 675480324.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (96).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 63751 + ... + 70073.

It is an arithmetic number, because the mean of its divisors is an integer number (12549978).

Almost surely, 2^423084576 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 423084576, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (602398944).

423084576 is an abundant number, since it is smaller than the sum of its proper divisors (781713312).

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

423084576 is a wasteful number, since it uses less digits than its factorization.

423084576 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6394 (or 6386 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 39.

The square root of 423084576 is about 20569.0198113571. The cubic root of 423084576 is about 750.7161018244.

It can be divided in two parts, 423084 and 576, that added together give a triangular number (423660 = T₉₂₀).

The spelling of 423084576 in words is "four hundred twenty-three million, eighty-four thousand, five hundred seventy-six".