126315333 has 12 divisors (see below), whose sum is σ = 190388640. Its totient is φ = 80548776.

The previous prime is 126315289. The next prime is 126315403. The reversal of 126315333 is 333513621.

It is a happy number.

126315333 is a `hidden beast` number, since 12 + 6 + 315 + 333 = 666.

It is not a de Polignac number, because 126315333 - 2⁶ = 126315269 is a prime.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 126315297 and 126315306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (126315433) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 304903 + ... + 305316.

It is an arithmetic number, because the mean of its divisors is an integer number (15865720).

Almost surely, 2^126315333 is an apocalyptic number.

It is an amenable number.

126315333 is a deficient number, since it is larger than the sum of its proper divisors (64073307).

126315333 is a wasteful number, since it uses less digits than its factorization.

126315333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 610248 (or 610245 counting only the distinct ones).

The product of its digits is 4860, while the sum is 27.

The square root of 126315333 is about 11239.0094314401. The cubic root of 126315333 is about 501.7476615742.

Adding to 126315333 its reverse (333513621), we get a palindrome (459828954).

The spelling of 126315333 in words is "one hundred twenty-six million, three hundred fifteen thousand, three hundred thirty-three".