126114025 has 6 divisors (see below), whose sum is σ = 156381422. Its totient is φ = 100891200.

The previous prime is 126114013. The next prime is 126114029. The reversal of 126114025 is 520411621.

It can be written as a sum of positive squares in 3 ways, for example, as 40347904 + 85766121 = 6352^2 + 9261^2 .

It is not a de Polignac number, because 126114025 - 2⁵ = 126113993 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 126113987 and 126114005.

It is not an unprimeable number, because it can be changed into a prime (126114029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2522256 + ... + 2522305.

Almost surely, 2^126114025 is an apocalyptic number.

It is an amenable number.

126114025 is a deficient number, since it is larger than the sum of its proper divisors (30267397).

126114025 is an equidigital number, since it uses as much as digits as its factorization.

126114025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5044571 (or 5044566 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 22.

The square root of 126114025 is about 11230.0500889355. The cubic root of 126114025 is about 501.4809757573.

Adding to 126114025 its reverse (520411621), we get a palindrome (646525646).

The spelling of 126114025 in words is "one hundred twenty-six million, one hundred fourteen thousand, twenty-five".