460669531 has 6 divisors (see below), whose sum is σ = 535880940. Its totient is φ = 394859556.

The previous prime is 460669523. The next prime is 460669541. The reversal of 460669531 is 135966064.

It is not a de Polignac number, because 460669531 - 2³ = 460669523 is a prime.

It is a super-2 number, since 2×460669531² = 424432833583519922, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (460669511) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4700661 + ... + 4700758.

It is an arithmetic number, because the mean of its divisors is an integer number (89313490).

Almost surely, 2^460669531 is an apocalyptic number.

460669531 is a deficient number, since it is larger than the sum of its proper divisors (75211409).

460669531 is an equidigital number, since it uses as much as digits as its factorization.

460669531 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9401433 (or 9401426 counting only the distinct ones).

The product of its (nonzero) digits is 116640, while the sum is 40.

The square root of 460669531 is about 21463.2134360165. The cubic root of 460669531 is about 772.3186035613.

The spelling of 460669531 in words is "four hundred sixty million, six hundred sixty-nine thousand, five hundred thirty-one".