6454451 has 2 divisors, whose sum is σ = 6454452. Its totient is φ = 6454450.

The previous prime is 6454439. The next prime is 6454453. The reversal of 6454451 is 1544546.

6454451 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 6454451 - 2⁶ = 6454387 is a prime.

It is a super-2 number, since 2×6454451² = 83319875422802, which contains 22 as substring.

Together with 6454453, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (6454453) 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 as a sum of consecutive naturals, namely, 3227225 + 3227226.

It is an arithmetic number, because the mean of its divisors is an integer number (3227226).

Almost surely, 2^6454451 is an apocalyptic number.

6454451 is a deficient number, since it is larger than the sum of its proper divisors (1).

6454451 is an equidigital number, since it uses as much as digits as its factorization.

6454451 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 9600, while the sum is 29.

The square root of 6454451 is about 2540.5611584845. The cubic root of 6454451 is about 186.1886070045.

Adding to 6454451 its reverse (1544546), we get a palindrome (7998997).

The spelling of 6454451 in words is "six million, four hundred fifty-four thousand, four hundred fifty-one".