505162796 has 12 divisors (see below), whose sum is σ = 904594152. Its totient is φ = 246707328.

The previous prime is 505162787. The next prime is 505162831. The reversal of 505162796 is 697261505.

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 in 3 ways as a sum of consecutive naturals, for example, 1468325 + ... + 1468668.

It is an arithmetic number, because the mean of its divisors is an integer number (75382846).

Almost surely, 2^505162796 is an apocalyptic number.

It is an amenable number.

505162796 is a deficient number, since it is larger than the sum of its proper divisors (399431356).

505162796 is a wasteful number, since it uses less digits than its factorization.

505162796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2937040 (or 2937038 counting only the distinct ones).

The product of its (nonzero) digits is 113400, while the sum is 41.

The square root of 505162796 is about 22475.8269258330. The cubic root of 505162796 is about 796.4229863038.

The spelling of 505162796 in words is "five hundred five million, one hundred sixty-two thousand, seven hundred ninety-six".