523964068 has 12 divisors (see below), whose sum is σ = 917345520. Its totient is φ = 261865352.

The previous prime is 523964047. The next prime is 523964099. The reversal of 523964068 is 860469325.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18646 + ... + 37357.

It is an arithmetic number, because the mean of its divisors is an integer number (76445460).

Almost surely, 2^523964068 is an apocalyptic number.

It is an amenable number.

523964068 is a deficient number, since it is larger than the sum of its proper divisors (393381452).

523964068 is a wasteful number, since it uses less digits than its factorization.

523964068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58346 (or 58344 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 43.

The square root of 523964068 is about 22890.2614227099. The cubic root of 523964068 is about 806.1833697075.

The spelling of 523964068 in words is "five hundred twenty-three million, nine hundred sixty-four thousand, sixty-eight".