770125241 has 2 divisors, whose sum is σ = 770125242. Its totient is φ = 770125240.

The previous prime is 770125231. The next prime is 770125319. The reversal of 770125241 is 142521077.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 768675625 + 1449616 = 27725^2 + 1204^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-770125241 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (770125201) 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, 385062620 + 385062621.

It is an arithmetic number, because the mean of its divisors is an integer number (385062621).

Almost surely, 2^770125241 is an apocalyptic number.

It is an amenable number.

770125241 is a deficient number, since it is larger than the sum of its proper divisors (1).

770125241 is an equidigital number, since it uses as much as digits as its factorization.

770125241 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3920, while the sum is 29.

The square root of 770125241 is about 27751.1304454431. The cubic root of 770125241 is about 916.6153360715.

The spelling of 770125241 in words is "seven hundred seventy million, one hundred twenty-five thousand, two hundred forty-one".