460045447 has 4 divisors (see below), whose sum is σ = 469833696. Its totient is φ = 450257200.

The previous prime is 460045441. The next prime is 460045463. The reversal of 460045447 is 744540064.

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 460045447 - 2⁷ = 460045319 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 (460045441) 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, 4894054 + ... + 4894147.

It is an arithmetic number, because the mean of its divisors is an integer number (117458424).

Almost surely, 2^460045447 is an apocalyptic number.

460045447 is a gapful number since it is divisible by the number (47) formed by its first and last digit.

460045447 is a deficient number, since it is larger than the sum of its proper divisors (9788249).

460045447 is an equidigital number, since it uses as much as digits as its factorization.

460045447 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9788248.

The product of its (nonzero) digits is 53760, while the sum is 34.

The square root of 460045447 is about 21448.6700520102. The cubic root of 460045447 is about 771.9696842373.

The spelling of 460045447 in words is "four hundred sixty million, forty-five thousand, four hundred forty-seven".