505232105 has 8 divisors (see below), whose sum is σ = 692889792. Its totient is φ = 346444848.

The previous prime is 505232089. The next prime is 505232137. The reversal of 505232105 is 501232505.

505232105 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 505232105 - 2⁴ = 505232089 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7217567 + ... + 7217636.

It is an arithmetic number, because the mean of its divisors is an integer number (86611224).

Almost surely, 2^505232105 is an apocalyptic number.

It is an amenable number.

505232105 is a deficient number, since it is larger than the sum of its proper divisors (187657687).

505232105 is a wasteful number, since it uses less digits than its factorization.

505232105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14435215.

The product of its (nonzero) digits is 1500, while the sum is 23.

The square root of 505232105 is about 22477.3687294576. The cubic root of 505232105 is about 796.4594080652.

The spelling of 505232105 in words is "five hundred five million, two hundred thirty-two thousand, one hundred five".