423453024 has 36 divisors (see below), whose sum is σ = 1204195356. Its totient is φ = 141150912.

The previous prime is 423453013. The next prime is 423453031. The reversal of 423453024 is 420354324.

It is a tau number, because it is divible by the number of its divisors (36).

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 5 ways as a sum of consecutive naturals, for example, 734874 + ... + 735449.

It is an arithmetic number, because the mean of its divisors is an integer number (33449871).

Almost surely, 2^423453024 is an apocalyptic number.

It is an amenable number.

423453024 is an abundant number, since it is smaller than the sum of its proper divisors (780742332).

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

423453024 is a wasteful number, since it uses less digits than its factorization.

423453024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1470339 (or 1470328 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 27.

The square root of 423453024 is about 20577.9742443225. The cubic root of 423453024 is about 750.9339618044.

It can be divided in two parts, 42345 and 3024, that added together give a square (45369 = 213²).

The spelling of 423453024 in words is "four hundred twenty-three million, four hundred fifty-three thousand, twenty-four".