523314303 has 8 divisors (see below), whose sum is σ = 709191216. Its totient is φ = 343156800.

The previous prime is 523314301. The next prime is 523314307. The reversal of 523314303 is 303413325.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 523314303 - 2¹ = 523314301 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (523314301) 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 7 ways as a sum of consecutive naturals, for example, 1429638 + ... + 1430003.

It is an arithmetic number, because the mean of its divisors is an integer number (88648902).

Almost surely, 2^523314303 is an apocalyptic number.

523314303 is a deficient number, since it is larger than the sum of its proper divisors (185876913).

523314303 is a wasteful number, since it uses less digits than its factorization.

523314303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2859705.

The product of its (nonzero) digits is 3240, while the sum is 24.

The square root of 523314303 is about 22876.0639752559. The cubic root of 523314303 is about 805.8499839842.

Adding to 523314303 its reverse (303413325), we get a palindrome (826727628).

The spelling of 523314303 in words is "five hundred twenty-three million, three hundred fourteen thousand, three hundred three".