460451663 has 4 divisors (see below), whose sum is σ = 526230480. Its totient is φ = 394672848.

The previous prime is 460451633. The next prime is 460451669. The reversal of 460451663 is 366154064.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 460451663 - 2⁶ = 460451599 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (460451669) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32889398 + ... + 32889411.

It is an arithmetic number, because the mean of its divisors is an integer number (131557620).

Almost surely, 2^460451663 is an apocalyptic number.

460451663 is a deficient number, since it is larger than the sum of its proper divisors (65778817).

460451663 is an equidigital number, since it uses as much as digits as its factorization.

460451663 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65778816.

The product of its (nonzero) digits is 51840, while the sum is 35.

The square root of 460451663 is about 21458.1374541222. The cubic root of 460451663 is about 772.1968314946.

The spelling of 460451663 in words is "four hundred sixty million, four hundred fifty-one thousand, six hundred sixty-three".