523982552 has 16 divisors (see below), whose sum is σ = 982856160. Its totient is φ = 261887584.

The previous prime is 523982549. The next prime is 523982561. The reversal of 523982552 is 255289325.

It is a congruent number.

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, 11153 + ... + 34239.

It is an arithmetic number, because the mean of its divisors is an integer number (61428510).

Almost surely, 2^523982552 is an apocalyptic number.

It is an amenable number.

523982552 is a deficient number, since it is larger than the sum of its proper divisors (458873608).

523982552 is a wasteful number, since it uses less digits than its factorization.

523982552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25930 (or 25926 counting only the distinct ones).

The product of its digits is 216000, while the sum is 41.

The square root of 523982552 is about 22890.6651716371. The cubic root of 523982552 is about 806.1928495676.

The spelling of 523982552 in words is "five hundred twenty-three million, nine hundred eighty-two thousand, five hundred fifty-two".