10406779 has 2 divisors, whose sum is σ = 10406780. Its totient is φ = 10406778.

The previous prime is 10406729. The next prime is 10406797. The reversal of 10406779 is 97760401.

10406779 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

Together with next prime (10406797) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10406779 - 2⁷ = 10406651 is a prime.

It is a nialpdrome in base 15.

It is not a weakly prime, because it can be changed into another prime (10406719) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5203389 + 5203390.

It is an arithmetic number, because the mean of its divisors is an integer number (5203390).

Almost surely, 2^10406779 is an apocalyptic number.

10406779 is a deficient number, since it is larger than the sum of its proper divisors (1).

10406779 is an equidigital number, since it uses as much as digits as its factorization.

10406779 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10584, while the sum is 34.

The square root of 10406779 is about 3225.9539674335. The cubic root of 10406779 is about 218.3259929290.

The spelling of 10406779 in words is "ten million, four hundred six thousand, seven hundred seventy-nine".