10690451 has 2 divisors, whose sum is σ = 10690452. Its totient is φ = 10690450.

The previous prime is 10690441. The next prime is 10690457. The reversal of 10690451 is 15409601.

10690451 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 a de Polignac number, because none of the positive numbers 2^k-10690451 is a prime.

It is a super-2 number, since 2×10690451² = 228571485166802, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10690451.

It is not a weakly prime, because it can be changed into another prime (10690457) 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, 5345225 + 5345226.

It is an arithmetic number, because the mean of its divisors is an integer number (5345226).

Almost surely, 2^10690451 is an apocalyptic number.

10690451 is a deficient number, since it is larger than the sum of its proper divisors (1).

10690451 is an equidigital number, since it uses as much as digits as its factorization.

10690451 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1080, while the sum is 26.

The square root of 10690451 is about 3269.6255137248. The cubic root of 10690451 is about 220.2919745913.

The spelling of 10690451 in words is "ten million, six hundred ninety thousand, four hundred fifty-one".