460861441 has 4 divisors (see below), whose sum is σ = 460940884. Its totient is φ = 460782000.

The previous prime is 460861439. The next prime is 460861459. The reversal of 460861441 is 144168064.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 341177841 + 119683600 = 18471^2 + 10940^2 .

It is a cyclic number.

It is not a de Polignac number, because 460861441 - 2¹ = 460861439 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 460861397 and 460861406.

It is not an unprimeable number, because it can be changed into a prime (460861421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30270 + ... + 42871.

It is an arithmetic number, because the mean of its divisors is an integer number (115235221).

Almost surely, 2^460861441 is an apocalyptic number.

It is an amenable number.

460861441 is a deficient number, since it is larger than the sum of its proper divisors (79443).

460861441 is an equidigital number, since it uses as much as digits as its factorization.

460861441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79442.

The product of its (nonzero) digits is 18432, while the sum is 34.

The square root of 460861441 is about 21467.6836430948. The cubic root of 460861441 is about 772.4258352290.

It can be divided in two parts, 4608 and 61441, that added together give a square (66049 = 257²).

The spelling of 460861441 in words is "four hundred sixty million, eight hundred sixty-one thousand, four hundred forty-one".