461363165 has 8 divisors (see below), whose sum is σ = 556447320. Its totient is φ = 367216192.

The previous prime is 461363159. The next prime is 461363207. The reversal of 461363165 is 561363164.

It can be written as a sum of positive squares in 4 ways, for example, as 54493924 + 406869241 = 7382^2 + 20171^2 .

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 461363165 - 2¹⁰ = 461362141 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 233210 + ... + 235179.

It is an arithmetic number, because the mean of its divisors is an integer number (69555915).

Almost surely, 2^461363165 is an apocalyptic number.

It is an amenable number.

461363165 is a deficient number, since it is larger than the sum of its proper divisors (95084155).

461363165 is a wasteful number, since it uses less digits than its factorization.

461363165 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 468591.

The product of its digits is 38880, while the sum is 35.

The square root of 461363165 is about 21479.3660288194. The cubic root of 461363165 is about 772.7060380513.

Subtracting 461363165 from its reverse (561363164), we obtain a palindrome (99999999).

The spelling of 461363165 in words is "four hundred sixty-one million, three hundred sixty-three thousand, one hundred sixty-five".