10645799 has 2 divisors, whose sum is σ = 10645800. Its totient is φ = 10645798.

The previous prime is 10645769. The next prime is 10645801. The reversal of 10645799 is 99754601.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10645799 - 2⁸ = 10645543 is a prime.

It is a super-2 number, since 2×10645799² = 226666072696802, which contains 22 as substring.

Together with 10645801, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10645709) 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, 5322899 + 5322900.

It is an arithmetic number, because the mean of its divisors is an integer number (5322900).

Almost surely, 2^10645799 is an apocalyptic number.

10645799 is a deficient number, since it is larger than the sum of its proper divisors (1).

10645799 is an equidigital number, since it uses as much as digits as its factorization.

10645799 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 68040, while the sum is 41.

The square root of 10645799 is about 3262.7900637338. The cubic root of 10645799 is about 219.9848405532.

The spelling of 10645799 in words is "ten million, six hundred forty-five thousand, seven hundred ninety-nine".