460642263 has 8 divisors (see below), whose sum is σ = 615058800. Its totient is φ = 306660288.

The previous prime is 460642241. The next prime is 460642297. The reversal of 460642263 is 362246064.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 460642263 - 2⁶ = 460642199 is a prime.

It is a super-2 number, since 2×460642263² = 424382588923522338, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (460642163) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 106158 + ... + 110411.

It is an arithmetic number, because the mean of its divisors is an integer number (76882350).

Almost surely, 2^460642263 is an apocalyptic number.

460642263 is a deficient number, since it is larger than the sum of its proper divisors (154416537).

460642263 is a wasteful number, since it uses less digits than its factorization.

460642263 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 217281.

The product of its (nonzero) digits is 41472, while the sum is 33.

The square root of 460642263 is about 21462.5782002070. The cubic root of 460642263 is about 772.3033648722.

The spelling of 460642263 in words is "four hundred sixty million, six hundred forty-two thousand, two hundred sixty-three".