42300533 has 8 divisors (see below), whose sum is σ = 46555776. Its totient is φ = 38113600.

The previous prime is 42300529. The next prime is 42300541. The reversal of 42300533 is 33500324.

42300533 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 42300533 - 2² = 42300529 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42300553) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15773 + ... + 18258.

It is an arithmetic number, because the mean of its divisors is an integer number (5819472).

Almost surely, 2^42300533 is an apocalyptic number.

It is an amenable number.

42300533 is a deficient number, since it is larger than the sum of its proper divisors (4255243).

42300533 is a wasteful number, since it uses less digits than its factorization.

42300533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34155.

The product of its (nonzero) digits is 1080, while the sum is 20.

The square root of 42300533 is about 6503.8859922357. The cubic root of 42300533 is about 348.4297905739.

Adding to 42300533 its reverse (33500324), we get a palindrome (75800857).

The spelling of 42300533 in words is "forty-two million, three hundred thousand, five hundred thirty-three".