505833032 has 8 divisors (see below), whose sum is σ = 948436950. Its totient is φ = 252916512.

The previous prime is 505833023. The next prime is 505833059. The reversal of 505833032 is 230338505.

It can be written as a sum of positive squares in only one way, i.e., 489559876 + 16273156 = 22126^2 + 4034^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 505832986 and 505833004.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31614557 + ... + 31614572.

Almost surely, 2^505833032 is an apocalyptic number.

It is an amenable number.

505833032 is a deficient number, since it is larger than the sum of its proper divisors (442603918).

505833032 is a wasteful number, since it uses less digits than its factorization.

505833032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63229135 (or 63229131 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 29.

The square root of 505833032 is about 22490.7321357043. The cubic root of 505833032 is about 796.7750546281.

The spelling of 505833032 in words is "five hundred five million, eight hundred thirty-three thousand, thirty-two".