523541552 has 20 divisors (see below), whose sum is σ = 1014816000. Its totient is φ = 261653568.

The previous prime is 523541549. The next prime is 523541563. The reversal of 523541552 is 255145325.

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, 38033 + ... + 49935.

It is an arithmetic number, because the mean of its divisors is an integer number (50740800).

Almost surely, 2^523541552 is an apocalyptic number.

It is an amenable number.

523541552 is a deficient number, since it is larger than the sum of its proper divisors (491274448).

523541552 is a wasteful number, since it uses less digits than its factorization.

523541552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14660 (or 14654 counting only the distinct ones).

The product of its digits is 30000, while the sum is 32.

The square root of 523541552 is about 22881.0303963786. The cubic root of 523541552 is about 805.9666137677.

Adding to 523541552 its reverse (255145325), we get a palindrome (778686877).

The spelling of 523541552 in words is "five hundred twenty-three million, five hundred forty-one thousand, five hundred fifty-two".