523960984 has 8 divisors (see below), whose sum is σ = 982426860. Its totient is φ = 261980488.

The previous prime is 523960973. The next prime is 523960993. The reversal of 523960984 is 489069325.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×523960984² = 549070225508496512, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32747554 + ... + 32747569.

Almost surely, 2^523960984 is an apocalyptic number.

It is an amenable number.

523960984 is a deficient number, since it is larger than the sum of its proper divisors (458465876).

523960984 is a wasteful number, since it uses less digits than its factorization.

523960984 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65495129 (or 65495125 counting only the distinct ones).

The product of its (nonzero) digits is 466560, while the sum is 46.

The square root of 523960984 is about 22890.1940577183. The cubic root of 523960984 is about 806.1817879996.

The spelling of 523960984 in words is "five hundred twenty-three million, nine hundred sixty thousand, nine hundred eighty-four".