10406005 has 16 divisors (see below), whose sum is σ = 13353984. Its totient is φ = 7765120.

The previous prime is 10406003. The next prime is 10406017. The reversal of 10406005 is 50060401.

It is not a de Polignac number, because 10406005 - 2¹ = 10406003 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10406005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10406003) 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 in 15 ways as a sum of consecutive naturals, for example, 3612 + ... + 5818.

It is an arithmetic number, because the mean of its divisors is an integer number (834624).

Almost surely, 2^10406005 is an apocalyptic number.

It is an amenable number.

10406005 is a deficient number, since it is larger than the sum of its proper divisors (2947979).

10406005 is a wasteful number, since it uses less digits than its factorization.

10406005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2276.

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 10406005 is about 3225.8340006888. The cubic root of 10406005 is about 218.3205801588.

Adding to 10406005 its reverse (50060401), we get a palindrome (60466406).

The spelling of 10406005 in words is "ten million, four hundred six thousand, five".