126066325 has 48 divisors (see below), whose sum is σ = 199558656. Its totient is φ = 76708800.

The previous prime is 126066323. The next prime is 126066331. The reversal of 126066325 is 523660621.

It is not a de Polignac number, because 126066325 - 2¹ = 126066323 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (126066323) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 82014 + ... + 83536.

It is an arithmetic number, because the mean of its divisors is an integer number (4157472).

Almost surely, 2^126066325 is an apocalyptic number.

It is an amenable number.

126066325 is a deficient number, since it is larger than the sum of its proper divisors (73492331).

126066325 is a wasteful number, since it uses less digits than its factorization.

126066325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1594 (or 1589 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 31.

The square root of 126066325 is about 11227.9261219515. The cubic root of 126066325 is about 501.4177428774.

The spelling of 126066325 in words is "one hundred twenty-six million, sixty-six thousand, three hundred twenty-five".