523960943 has 8 divisors (see below), whose sum is σ = 578830080. Its totient is φ = 470297880.

The previous prime is 523960939. The next prime is 523960949. The reversal of 523960943 is 349069325.

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

It is a cyclic number.

It is not a de Polignac number, because 523960943 - 2² = 523960939 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 523960943.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (523960949) 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, 300605 + ... + 302342.

It is an arithmetic number, because the mean of its divisors is an integer number (72353760).

Almost surely, 2^523960943 is an apocalyptic number.

523960943 is a deficient number, since it is larger than the sum of its proper divisors (54869137).

523960943 is a wasteful number, since it uses less digits than its factorization.

523960943 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 603037.

The product of its (nonzero) digits is 174960, while the sum is 41.

The square root of 523960943 is about 22890.1931621382. The cubic root of 523960943 is about 806.1817669716.

The spelling of 523960943 in words is "five hundred twenty-three million, nine hundred sixty thousand, nine hundred forty-three".