460161669 has 12 divisors (see below), whose sum is σ = 674397248. Its totient is φ = 278885640.

The previous prime is 460161643. The next prime is 460161677. The reversal of 460161669 is 966161064.

It is not a de Polignac number, because 460161669 - 2⁹ = 460161157 is a prime.

It is a super-2 number, since 2×460161669² = 423497523233731122, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (460161769) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 633469 + ... + 634194.

Almost surely, 2^460161669 is an apocalyptic number.

It is an amenable number.

460161669 is a deficient number, since it is larger than the sum of its proper divisors (214235579).

460161669 is a wasteful number, since it uses less digits than its factorization.

460161669 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1267688 (or 1267677 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 39.

The square root of 460161669 is about 21451.3791864299. The cubic root of 460161669 is about 772.0346867329.

The spelling of 460161669 in words is "four hundred sixty million, one hundred sixty-one thousand, six hundred sixty-nine".