755006047 has 2 divisors, whose sum is σ = 755006048. Its totient is φ = 755006046.

The previous prime is 755006033. The next prime is 755006051. The reversal of 755006047 is 740600557.

755006047 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 755006047 - 2⁷ = 755005919 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (755006347) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 377503023 + 377503024.

It is an arithmetic number, because the mean of its divisors is an integer number (377503024).

Almost surely, 2^755006047 is an apocalyptic number.

755006047 is a deficient number, since it is larger than the sum of its proper divisors (1).

755006047 is an equidigital number, since it uses as much as digits as its factorization.

755006047 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 29400, while the sum is 34.

The square root of 755006047 is about 27477.3733642792. The cubic root of 755006047 is about 910.5772801307.

The spelling of 755006047 in words is "seven hundred fifty-five million, six thousand, forty-seven".