940822005 has 16 divisors (see below), whose sum is σ = 1505698560. Its totient is φ = 501643968.

The previous prime is 940821991. The next prime is 940822021. The reversal of 940822005 is 500228049.

It is not a de Polignac number, because 940822005 - 2⁴ = 940821989 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 99879 + ... + 108891.

It is an arithmetic number, because the mean of its divisors is an integer number (94106160).

Almost surely, 2^940822005 is an apocalyptic number.

It is an amenable number.

940822005 is a deficient number, since it is larger than the sum of its proper divisors (564876555).

940822005 is a wasteful number, since it uses less digits than its factorization.

940822005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15980.

The product of its (nonzero) digits is 5760, while the sum is 30.

The square root of 940822005 is about 30672.8219275632. The cubic root of 940822005 is about 979.8715661898.

It can be divided in two parts, 9408 and 22005, that added together give a palindrome (31413).

The spelling of 940822005 in words is "nine hundred forty million, eight hundred twenty-two thousand, five".