465461663 has 8 divisors (see below), whose sum is σ = 476831232. Its totient is φ = 454222296.

The previous prime is 465461657. The next prime is 465461669. The reversal of 465461663 is 366164564.

It is an interprime number because it is at equal distance from previous prime (465461657) and next prime (465461669).

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 465461663 - 2¹⁸ = 465199519 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 465461663.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (465461669) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25295 + ... + 39632.

It is an arithmetic number, because the mean of its divisors is an integer number (59603904).

Almost surely, 2^465461663 is an apocalyptic number.

465461663 is a deficient number, since it is larger than the sum of its proper divisors (11369569).

465461663 is a wasteful number, since it uses less digits than its factorization.

465461663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65101.

The product of its digits is 311040, while the sum is 41.

The square root of 465461663 is about 21574.5605517239. The cubic root of 465461663 is about 774.9873951471.

The spelling of 465461663 in words is "four hundred sixty-five million, four hundred sixty-one thousand, six hundred sixty-three".