460563531 has 16 divisors (see below), whose sum is σ = 631835424. Its totient is φ = 298197504.

The previous prime is 460563503. The next prime is 460563533. The reversal of 460563531 is 135365064.

It is not a de Polignac number, because 460563531 - 2¹⁰ = 460562507 is a prime.

It is a super-2 number, since 2×460563531² = 424237532174375922, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 460563492 and 460563501.

It is not an unprimeable number, because it can be changed into a prime (460563533) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 62325 + ... + 69321.

It is an arithmetic number, because the mean of its divisors is an integer number (39489714).

Almost surely, 2^460563531 is an apocalyptic number.

460563531 is a deficient number, since it is larger than the sum of its proper divisors (171271893).

460563531 is a wasteful number, since it uses less digits than its factorization.

460563531 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7630.

The product of its (nonzero) digits is 32400, while the sum is 33.

The square root of 460563531 is about 21460.7439526220. The cubic root of 460563531 is about 772.2593622134.

The spelling of 460563531 in words is "four hundred sixty million, five hundred sixty-three thousand, five hundred thirty-one".