42343233 has 8 divisors (see below), whose sum is σ = 56568096. Its totient is φ = 28173600.

The previous prime is 42343199. The next prime is 42343291. The reversal of 42343233 is 33234324.

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

It is not a de Polignac number, because 42343233 - 2⁹ = 42342721 is a prime.

It is not an unprimeable number, because it can be changed into a prime (42343033) 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, 11983 + ... + 15108.

It is an arithmetic number, because the mean of its divisors is an integer number (7071012).

Almost surely, 2^42343233 is an apocalyptic number.

It is an amenable number.

42343233 is a deficient number, since it is larger than the sum of its proper divisors (14224863).

42343233 is a wasteful number, since it uses less digits than its factorization.

42343233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27615.

The product of its digits is 5184, while the sum is 24.

The square root of 42343233 is about 6507.1678171075. The cubic root of 42343233 is about 348.5469912147.

Adding to 42343233 its reverse (33234324), we get a palindrome (75577557).

The spelling of 42343233 in words is "forty-two million, three hundred forty-three thousand, two hundred thirty-three".