460144531 has 8 divisors (see below), whose sum is σ = 573686784. Its totient is φ = 358554120.

The previous prime is 460144513. The next prime is 460144541. The reversal of 460144531 is 135441064.

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 460144531 - 2⁵ = 460144499 is a prime.

It is a super-3 number, since 3×460144531³ (a number of 27 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a self number, because there is not a number n which added to its sum of digits gives 460144531.

It is not an unprimeable number, because it can be changed into a prime (460144511) 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, 2987875 + ... + 2988028.

It is an arithmetic number, because the mean of its divisors is an integer number (71710848).

Almost surely, 2^460144531 is an apocalyptic number.

460144531 is a deficient number, since it is larger than the sum of its proper divisors (113542253).

460144531 is a wasteful number, since it uses less digits than its factorization.

460144531 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5975921.

The product of its (nonzero) digits is 5760, while the sum is 28.

The square root of 460144531 is about 21450.9797212155. The cubic root of 460144531 is about 772.0251022067.

Adding to 460144531 its reverse (135441064), we get a palindrome (595585595).

It can be divided in two parts, 460 and 144531, that added together give a triangular number (144991 = T₅₃₈).

The spelling of 460144531 in words is "four hundred sixty million, one hundred forty-four thousand, five hundred thirty-one".