9940703 has 2 divisors, whose sum is σ = 9940704. Its totient is φ = 9940702.

The previous prime is 9940681. The next prime is 9940709. The reversal of 9940703 is 3070499.

It is a happy number.

It is a strong prime.

It is an emirp because it is prime and its reverse (3070499) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 9940703 - 2²⁰ = 8892127 is a prime.

It is a super-2 number, since 2×9940703² = 197635152268418, which contains 22 as substring.

It is equal to p₆₆₀₉₅₆ and since 9940703 and 660956 have the same sum of digits, it is a Honaker prime.

It is a self number, because there is not a number n which added to its sum of digits gives 9940703.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9940709) by changing a digit.

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 as a sum of consecutive naturals, namely, 4970351 + 4970352.

It is an arithmetic number, because the mean of its divisors is an integer number (4970352).

Almost surely, 2^9940703 is an apocalyptic number.

9940703 is a deficient number, since it is larger than the sum of its proper divisors (1).

9940703 is an equidigital number, since it uses as much as digits as its factorization.

9940703 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6804, while the sum is 32.

The square root of 9940703 is about 3152.8880411458. Note that the first 3 decimals coincide. The cubic root of 9940703 is about 215.0167861421.

The spelling of 9940703 in words is "nine million, nine hundred forty thousand, seven hundred three".