42726333 has 16 divisors (see below), whose sum is σ = 61963776. Its totient is φ = 26030400.

The previous prime is 42726311. The next prime is 42726353. The reversal of 42726333 is 33362724.

It is not a de Polignac number, because 42726333 - 2⁹ = 42725821 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 42726333.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42726353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1485 + ... + 9362.

It is an arithmetic number, because the mean of its divisors is an integer number (3872736).

Almost surely, 2^42726333 is an apocalyptic number.

It is an amenable number.

42726333 is a deficient number, since it is larger than the sum of its proper divisors (19237443).

42726333 is a wasteful number, since it uses less digits than its factorization.

42726333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10964.

The product of its digits is 18144, while the sum is 30.

The square root of 42726333 is about 6536.5383040261. The cubic root of 42726333 is about 349.5949954730.

The spelling of 42726333 in words is "forty-two million, seven hundred twenty-six thousand, three hundred thirty-three".