40960005 has 16 divisors (see below), whose sum is σ = 65774400. Its totient is φ = 21765888.

The previous prime is 40960001. The next prime is 40960009. The reversal of 40960005 is 50006904.

It is an interprime number because it is at equal distance from previous prime (40960001) and next prime (40960009).

It is not a de Polignac number, because 40960005 - 2² = 40960001 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40960001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 580 + ... + 9069.

It is an arithmetic number, because the mean of its divisors is an integer number (4110900).

Almost surely, 2^40960005 is an apocalyptic number.

It is an amenable number.

40960005 is a deficient number, since it is larger than the sum of its proper divisors (24814395).

40960005 is a wasteful number, since it uses less digits than its factorization.

40960005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9940.

The product of its (nonzero) digits is 1080, while the sum is 24.

The square root of 40960005 is about 6400.0003906250. Note that the first 3 decimals coincide. The cubic root of 40960005 is about 344.7095644314.

Adding to 40960005 its reverse (50006904), we get a palindrome (90966909).

The spelling of 40960005 in words is "forty million, nine hundred sixty thousand, five".