423237241 has 8 divisors (see below), whose sum is σ = 484047360. Its totient is φ = 362514048.

The previous prime is 423237233. The next prime is 423237263. The reversal of 423237241 is 142732324.

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

It is a cyclic number.

It is not a de Polignac number, because 423237241 - 2³ = 423237233 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (423237041) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10936 + ... + 31081.

It is an arithmetic number, because the mean of its divisors is an integer number (60505920).

Almost surely, 2^423237241 is an apocalyptic number.

It is an amenable number.

423237241 is a deficient number, since it is larger than the sum of its proper divisors (60810119).

423237241 is a wasteful number, since it uses less digits than its factorization.

423237241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43463.

The product of its digits is 8064, while the sum is 28.

The square root of 423237241 is about 20572.7305188203. The cubic root of 423237241 is about 750.8063866027.

Adding to 423237241 its reverse (142732324), we get a palindrome (565969565).

The spelling of 423237241 in words is "four hundred twenty-three million, two hundred thirty-seven thousand, two hundred forty-one".