125027933 has 2 divisors, whose sum is σ = 125027934. Its totient is φ = 125027932.

The previous prime is 125027927. The next prime is 125027953. The reversal of 125027933 is 339720521.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 112826884 + 12201049 = 10622^2 + 3493^2 .

It is a cyclic number.

It is not a de Polignac number, because 125027933 - 2¹⁸ = 124765789 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 125027933.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (125027953) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62513966 + 62513967.

It is an arithmetic number, because the mean of its divisors is an integer number (62513967).

Almost surely, 2^125027933 is an apocalyptic number.

It is an amenable number.

125027933 is a deficient number, since it is larger than the sum of its proper divisors (1).

125027933 is an equidigital number, since it uses as much as digits as its factorization.

125027933 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11340, while the sum is 32.

The square root of 125027933 is about 11181.5890194552. The cubic root of 125027933 is about 500.0372412261.

The spelling of 125027933 in words is "one hundred twenty-five million, twenty-seven thousand, nine hundred thirty-three".