460448257 has 4 divisors (see below), whose sum is σ = 471156400. Its totient is φ = 449740116.

The previous prime is 460448249. The next prime is 460448267. The reversal of 460448257 is 752844064.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 460448257 - 2³ = 460448249 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (460448267) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5354007 + ... + 5354092.

It is an arithmetic number, because the mean of its divisors is an integer number (117789100).

Almost surely, 2^460448257 is an apocalyptic number.

It is an amenable number.

460448257 is a deficient number, since it is larger than the sum of its proper divisors (10708143).

460448257 is a wasteful number, since it uses less digits than its factorization.

460448257 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10708142.

The product of its (nonzero) digits is 215040, while the sum is 40.

The square root of 460448257 is about 21458.0580901441. The cubic root of 460448257 is about 772.1949274881.

The spelling of 460448257 in words is "four hundred sixty million, four hundred forty-eight thousand, two hundred fifty-seven".