755130847 has 2 divisors, whose sum is σ = 755130848. Its totient is φ = 755130846.

The previous prime is 755130839. The next prime is 755130919. The reversal of 755130847 is 748031557.

755130847 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 755130847 - 2³ = 755130839 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (755130347) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 377565423 + 377565424.

It is an arithmetic number, because the mean of its divisors is an integer number (377565424).

Almost surely, 2^755130847 is an apocalyptic number.

755130847 is a deficient number, since it is larger than the sum of its proper divisors (1).

755130847 is an equidigital number, since it uses as much as digits as its factorization.

755130847 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 117600, while the sum is 40.

The square root of 755130847 is about 27479.6442298659. The cubic root of 755130847 is about 910.6274491698.

The spelling of 755130847 in words is "seven hundred fifty-five million, one hundred thirty thousand, eight hundred forty-seven".