526480523 has 2 divisors, whose sum is σ = 526480524. Its totient is φ = 526480522.

The previous prime is 526480499. The next prime is 526480561. The reversal of 526480523 is 325084625.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 526480523 - 2¹⁸ = 526218379 is a prime.

It is not a weakly prime, because it can be changed into another prime (526485523) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 263240261 + 263240262.

It is an arithmetic number, because the mean of its divisors is an integer number (263240262).

Almost surely, 2^526480523 is an apocalyptic number.

526480523 is a deficient number, since it is larger than the sum of its proper divisors (1).

526480523 is an equidigital number, since it uses as much as digits as its factorization.

526480523 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 57600, while the sum is 35.

The square root of 526480523 is about 22945.1633901352. The cubic root of 526480523 is about 807.4719345363.

The spelling of 526480523 in words is "five hundred twenty-six million, four hundred eighty thousand, five hundred twenty-three".