423043201 has 8 divisors (see below), whose sum is σ = 483720704. Its totient is φ = 362426400.

The previous prime is 423043141. The next prime is 423043217. The reversal of 423043201 is 102340324.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 423043201 - 2¹³ = 423035009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (423043241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 901 + ... + 29101.

It is an arithmetic number, because the mean of its divisors is an integer number (60465088).

Almost surely, 2^423043201 is an apocalyptic number.

It is an amenable number.

423043201 is a deficient number, since it is larger than the sum of its proper divisors (60677503).

423043201 is a wasteful number, since it uses less digits than its factorization.

423043201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30351.

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 423043201 is about 20568.0140266385. The cubic root of 423043201 is about 750.6916292618.

Adding to 423043201 its reverse (102340324), we get a palindrome (525383525).

The spelling of 423043201 in words is "four hundred twenty-three million, forty-three thousand, two hundred one".