4233538 has 8 divisors (see below), whose sum is σ = 6359040. Its totient is φ = 2113860.

The previous prime is 4233533. The next prime is 4233539. The reversal of 4233538 is 8353324.

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

It is not an unprimeable number, because it can be changed into a prime (4233533) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2143 + ... + 3613.

It is an arithmetic number, because the mean of its divisors is an integer number (794880).

Almost surely, 2^4233538 is an apocalyptic number.

4233538 is a deficient number, since it is larger than the sum of its proper divisors (2125502).

4233538 is a wasteful number, since it uses less digits than its factorization.

4233538 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2912.

The product of its digits is 8640, while the sum is 28.

The square root of 4233538 is about 2057.5563175768. The cubic root of 4233538 is about 161.7711802795.

The spelling of 4233538 in words is "four million, two hundred thirty-three thousand, five hundred thirty-eight".