461120165 has 8 divisors (see below), whose sum is σ = 603648288. Its totient is φ = 335360080.

The previous prime is 461120141. The next prime is 461120171. The reversal of 461120165 is 561021164.

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

It is a de Polignac number, because none of the positive numbers 2^k-461120165 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4191947 + ... + 4192056.

It is an arithmetic number, because the mean of its divisors is an integer number (75456036).

Almost surely, 2^461120165 is an apocalyptic number.

It is an amenable number.

461120165 is a deficient number, since it is larger than the sum of its proper divisors (142528123).

461120165 is a wasteful number, since it uses less digits than its factorization.

461120165 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8384019.

The product of its (nonzero) digits is 1440, while the sum is 26.

The square root of 461120165 is about 21473.7086922590. The cubic root of 461120165 is about 772.5703527915.

Subtracting 461120165 from its reverse (561021164), we obtain a palindrome (99900999).

It can be divided in two parts, 46 and 1120165, that added together give a palindrome (1120211).

The spelling of 461120165 in words is "four hundred sixty-one million, one hundred twenty thousand, one hundred sixty-five".