423753324 has 12 divisors (see below), whose sum is σ = 988757784. Its totient is φ = 141251104.

The previous prime is 423753299. The next prime is 423753329. The reversal of 423753324 is 423357324.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-3 number, since 3×423753324³ (a number of 27 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (423753329) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17656377 + ... + 17656400.

It is an arithmetic number, because the mean of its divisors is an integer number (82396482).

Almost surely, 2^423753324 is an apocalyptic number.

It is an amenable number.

423753324 is an abundant number, since it is smaller than the sum of its proper divisors (565004460).

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

423753324 is a wasteful number, since it uses less digits than its factorization.

423753324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35312784 (or 35312782 counting only the distinct ones).

The product of its digits is 60480, while the sum is 33.

The square root of 423753324 is about 20585.2695877416. The cubic root of 423753324 is about 751.1114330308. Note that the first 3 decimals are identical.

The spelling of 423753324 in words is "four hundred twenty-three million, seven hundred fifty-three thousand, three hundred twenty-four".