125027633 has 2 divisors, whose sum is σ = 125027634. Its totient is φ = 125027632.

The previous prime is 125027621. The next prime is 125027641. The reversal of 125027633 is 336720521.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 124166449 + 861184 = 11143^2 + 928^2 .

It is a cyclic number.

It is not a de Polignac number, because 125027633 - 2⁶ = 125027569 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 125027596 and 125027605.

It is not a weakly prime, because it can be changed into another prime (125027233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62513816 + 62513817.

It is an arithmetic number, because the mean of its divisors is an integer number (62513817).

Almost surely, 2^125027633 is an apocalyptic number.

It is an amenable number.

125027633 is a deficient number, since it is larger than the sum of its proper divisors (1).

125027633 is an equidigital number, since it uses as much as digits as its factorization.

125027633 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7560, while the sum is 29.

The square root of 125027633 is about 11181.5756045380. The cubic root of 125027633 is about 500.0368412854.

The spelling of 125027633 in words is "one hundred twenty-five million, twenty-seven thousand, six hundred thirty-three".