5004451 has 2 divisors, whose sum is σ = 5004452. Its totient is φ = 5004450.

The previous prime is 5004437. The next prime is 5004457. The reversal of 5004451 is 1544005.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5004451 - 2⁷ = 5004323 is a prime.

It is a super-2 number, since 2×5004451² = 50089059622802, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (5004457) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2502225 + 2502226.

It is an arithmetic number, because the mean of its divisors is an integer number (2502226).

Almost surely, 2^5004451 is an apocalyptic number.

5004451 is a deficient number, since it is larger than the sum of its proper divisors (1).

5004451 is an equidigital number, since it uses as much as digits as its factorization.

5004451 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 400, while the sum is 19.

The square root of 5004451 is about 2237.0630299569. The cubic root of 5004451 is about 171.0483203049.

Adding to 5004451 its reverse (1544005), we get a palindrome (6548456).

The spelling of 5004451 in words is "five million, four thousand, four hundred fifty-one".