423033341 has 4 divisors (see below), whose sum is σ = 424897152. Its totient is φ = 421169532.

The previous prime is 423033337. The next prime is 423033343. The reversal of 423033341 is 143330324.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 423033341 - 2² = 423033337 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (423033343) 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, 931565 + ... + 932018.

It is an arithmetic number, because the mean of its divisors is an integer number (106224288).

Almost surely, 2^423033341 is an apocalyptic number.

It is an amenable number.

423033341 is a deficient number, since it is larger than the sum of its proper divisors (1863811).

423033341 is a wasteful number, since it uses less digits than its factorization.

423033341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1863810.

The product of its (nonzero) digits is 2592, while the sum is 23.

The square root of 423033341 is about 20567.7743326788. The cubic root of 423033341 is about 750.6857970151.

Adding to 423033341 its reverse (143330324), we get a palindrome (566363665).

The spelling of 423033341 in words is "four hundred twenty-three million, thirty-three thousand, three hundred forty-one".