505264832 has 14 divisors (see below), whose sum is σ = 1002635028. Its totient is φ = 252632384.

The previous prime is 505264819. The next prime is 505264873. The reversal of 505264832 is 238462505.

It is a junction number, because it is equal to n+sod(n) for n = 505264792 and 505264801.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3947318 + ... + 3947445.

Almost surely, 2^505264832 is an apocalyptic number.

It is an amenable number.

505264832 is a deficient number, since it is larger than the sum of its proper divisors (497370196).

505264832 is an equidigital number, since it uses as much as digits as its factorization.

505264832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7894775 (or 7894765 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 35.

The square root of 505264832 is about 22478.0967165817. The cubic root of 505264832 is about 796.4766048902.

The spelling of 505264832 in words is "five hundred five million, two hundred sixty-four thousand, eight hundred thirty-two".