125767533 has 8 divisors (see below), whose sum is σ = 168694848. Its totient is φ = 83342624.

The previous prime is 125767529. The next prime is 125767549. The reversal of 125767533 is 335767521.

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 125767533 - 2² = 125767529 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 125767491 and 125767500.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125767573) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 125016 + ... + 126017.

It is an arithmetic number, because the mean of its divisors is an integer number (21086856).

Almost surely, 2^125767533 is an apocalyptic number.

It is an amenable number.

125767533 is a deficient number, since it is larger than the sum of its proper divisors (42927315).

125767533 is a wasteful number, since it uses less digits than its factorization.

125767533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 251203.

The product of its digits is 132300, while the sum is 39.

The square root of 125767533 is about 11214.6124765861. The cubic root of 125767533 is about 501.0212898471.

The spelling of 125767533 in words is "one hundred twenty-five million, seven hundred sixty-seven thousand, five hundred thirty-three".