6454163 has 4 divisors (see below), whose sum is σ = 6532008. Its totient is φ = 6376320.

The previous prime is 6454159. The next prime is 6454199. The reversal of 6454163 is 3614546.

It is a happy number.

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 6454163 - 2² = 6454159 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6454363) 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, 38798 + ... + 38963.

It is an arithmetic number, because the mean of its divisors is an integer number (1633002).

Almost surely, 2^6454163 is an apocalyptic number.

6454163 is a deficient number, since it is larger than the sum of its proper divisors (77845).

6454163 is an equidigital number, since it uses as much as digits as its factorization.

6454163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77844.

The product of its digits is 8640, while the sum is 29.

The square root of 6454163 is about 2540.5044774611. The cubic root of 6454163 is about 186.1858376950.

The spelling of 6454163 in words is "six million, four hundred fifty-four thousand, one hundred sixty-three".