10581451 has 2 divisors, whose sum is σ = 10581452. Its totient is φ = 10581450.

The previous prime is 10581443. The next prime is 10581457. The reversal of 10581451 is 15418501.

It is a happy number.

10581451 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 10581451 - 2³ = 10581443 is a prime.

It is a super-2 number, since 2×10581451² = 223934210530802, which contains 22 as substring.

It is equal to p₇₀₀₆₄₈ and since 10581451 and 700648 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (10581457) 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, 5290725 + 5290726.

It is an arithmetic number, because the mean of its divisors is an integer number (5290726).

Almost surely, 2^10581451 is an apocalyptic number.

10581451 is a deficient number, since it is larger than the sum of its proper divisors (1).

10581451 is an equidigital number, since it uses as much as digits as its factorization.

10581451 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 800, while the sum is 25.

The square root of 10581451 is about 3252.9142318850. The cubic root of 10581451 is about 219.5407153921.

Adding to 10581451 its reverse (15418501), we get a palindrome (25999952).

The spelling of 10581451 in words is "ten million, five hundred eighty-one thousand, four hundred fifty-one".