940116005 has 4 divisors (see below), whose sum is σ = 1128139212. Its totient is φ = 752092800.

The previous prime is 940115993. The next prime is 940116049. The reversal of 940116005 is 500611049.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 447364801 + 492751204 = 21151^2 + 22198^2 .

It is not a de Polignac number, because 940116005 - 2⁶ = 940115941 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 94011596 + ... + 94011605.

It is an arithmetic number, because the mean of its divisors is an integer number (282034803).

Almost surely, 2^940116005 is an apocalyptic number.

It is an amenable number.

940116005 is a deficient number, since it is larger than the sum of its proper divisors (188023207).

940116005 is a wasteful number, since it uses less digits than its factorization.

940116005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 188023206.

The product of its (nonzero) digits is 1080, while the sum is 26.

The square root of 940116005 is about 30661.3112081007. The cubic root of 940116005 is about 979.6264038263.

The spelling of 940116005 in words is "nine hundred forty million, one hundred sixteen thousand, five".