423033336 has 96 divisors (see below), whose sum is σ = 1267643520. Its totient is φ = 126369600.

The previous prime is 423033313. The next prime is 423033337. The reversal of 423033336 is 633330324.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (423033337) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 52471 + ... + 59993.

It is an arithmetic number, because the mean of its divisors is an integer number (13204620).

Almost surely, 2^423033336 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 423033336, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (633821760).

423033336 is an abundant number, since it is smaller than the sum of its proper divisors (844610184).

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

423033336 is a wasteful number, since it uses less digits than its factorization.

423033336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7617 (or 7610 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 27.

The square root of 423033336 is about 20567.7742111294. The cubic root of 423033336 is about 750.6857940575.

The spelling of 423033336 in words is "four hundred twenty-three million, thirty-three thousand, three hundred thirty-six".