4125249307 has 2 divisors, whose sum is σ = 4125249308. Its totient is φ = 4125249306.

The previous prime is 4125249299. The next prime is 4125249371. The reversal of 4125249307 is 7039425214.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4125249307 - 2³ = 4125249299 is a prime.

It is not a weakly prime, because it can be changed into another prime (4125240307) 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 as a sum of consecutive naturals, namely, 2062624653 + 2062624654.

It is an arithmetic number, because the mean of its divisors is an integer number (2062624654).

Almost surely, 2^4125249307 is an apocalyptic number.

4125249307 is a deficient number, since it is larger than the sum of its proper divisors (1).

4125249307 is an equidigital number, since it uses as much as digits as its factorization.

4125249307 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 60480, while the sum is 37.

The square root of 4125249307 is about 64228.1037163639. The cubic root of 4125249307 is about 1603.7994738727.

The spelling of 4125249307 in words is "four billion, one hundred twenty-five million, two hundred forty-nine thousand, three hundred seven".