33041423 has 8 divisors (see below), whose sum is σ = 33825792. Its totient is φ = 32260536.

The previous prime is 33041417. The next prime is 33041447. The reversal of 33041423 is 32414033.

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 33041423 - 2⁸ = 33041167 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 33041395 and 33041404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33041023) 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, 33686 + ... + 34652.

It is an arithmetic number, because the mean of its divisors is an integer number (4228224).

Almost surely, 2^33041423 is an apocalyptic number.

33041423 is a deficient number, since it is larger than the sum of its proper divisors (784369).

33041423 is an equidigital number, since it uses as much as digits as its factorization.

33041423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1741.

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 33041423 is about 5748.1669252032. The cubic root of 33041423 is about 320.8875846566.

Adding to 33041423 its reverse (32414033), we get a palindrome (65455456).

The spelling of 33041423 in words is "thirty-three million, forty-one thousand, four hundred twenty-three".