126004233 has 8 divisors (see below), whose sum is σ = 171912928. Its totient is φ = 82049184.

The previous prime is 126004211. The next prime is 126004237. The reversal of 126004233 is 332400621.

It is a happy number.

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

It is not a de Polignac number, because 126004233 - 2⁹ = 126003721 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (126004237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 488260 + ... + 488517.

It is an arithmetic number, because the mean of its divisors is an integer number (21489116).

Almost surely, 2^126004233 is an apocalyptic number.

It is an amenable number.

126004233 is a deficient number, since it is larger than the sum of its proper divisors (45908695).

126004233 is an equidigital number, since it uses as much as digits as its factorization.

126004233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 976823.

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 126004233 is about 11225.1607115444. The cubic root of 126004233 is about 501.3354075315.

Adding to 126004233 its reverse (332400621), we get a palindrome (458404854).

The spelling of 126004233 in words is "one hundred twenty-six million, four thousand, two hundred thirty-three".