523775327 has 2 divisors, whose sum is σ = 523775328. Its totient is φ = 523775326.

The previous prime is 523775257. The next prime is 523775339. The reversal of 523775327 is 723577325.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 523775327 - 2²⁴ = 506998111 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (523775387) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 261887663 + 261887664.

It is an arithmetic number, because the mean of its divisors is an integer number (261887664).

Almost surely, 2^523775327 is an apocalyptic number.

523775327 is a deficient number, since it is larger than the sum of its proper divisors (1).

523775327 is an equidigital number, since it uses as much as digits as its factorization.

523775327 is an evil number, because the sum of its binary digits is even.

The product of its digits is 308700, while the sum is 41.

The square root of 523775327 is about 22886.1383155831. The cubic root of 523775327 is about 806.0865576431.

The spelling of 523775327 in words is "five hundred twenty-three million, seven hundred seventy-five thousand, three hundred twenty-seven".