8940066703 has 4 divisors (see below), whose sum is σ = 8941084488. Its totient is φ = 8939048920.

The previous prime is 8940066671. The next prime is 8940066757. The reversal of 8940066703 is 3076600498.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 8940066703 - 2⁵ = 8940066671 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 8940066703.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8940061703) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 495601 + ... + 513322.

It is an arithmetic number, because the mean of its divisors is an integer number (2235271122).

Almost surely, 2^8940066703 is an apocalyptic number.

8940066703 is a deficient number, since it is larger than the sum of its proper divisors (1017785).

8940066703 is a wasteful number, since it uses less digits than its factorization.

8940066703 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1017784.

The product of its (nonzero) digits is 217728, while the sum is 43.

The square root of 8940066703 is about 94551.9259613468. The cubic root of 8940066703 is about 2075.4562660854.

The spelling of 8940066703 in words is "eight billion, nine hundred forty million, sixty-six thousand, seven hundred three".