523608441 has 16 divisors (see below), whose sum is σ = 740509440. Its totient is φ = 328170960.

The previous prime is 523608361. The next prime is 523608443. The reversal of 523608441 is 144806325.

It is not a de Polignac number, because 523608441 - 2²⁶ = 456499577 is a prime.

It is not an unprimeable number, because it can be changed into a prime (523608443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27595 + ... + 42528.

It is an arithmetic number, because the mean of its divisors is an integer number (46281840).

Almost surely, 2^523608441 is an apocalyptic number.

It is an amenable number.

523608441 is a deficient number, since it is larger than the sum of its proper divisors (216900999).

523608441 is a wasteful number, since it uses less digits than its factorization.

523608441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70276.

The product of its (nonzero) digits is 23040, while the sum is 33.

The square root of 523608441 is about 22882.4920190088. The cubic root of 523608441 is about 806.0009364207. Note that the first 3 decimals are identical.

The spelling of 523608441 in words is "five hundred twenty-three million, six hundred eight thousand, four hundred forty-one".