9961703 has 8 divisors (see below), whose sum is σ = 10342080. Its totient is φ = 9583840.

The previous prime is 9961687. The next prime is 9961723. The reversal of 9961703 is 3071699.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 9961703 - 2⁴ = 9961687 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9961723) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12101 + ... + 12897.

It is an arithmetic number, because the mean of its divisors is an integer number (1292760).

Almost surely, 2^9961703 is an apocalyptic number.

9961703 is a deficient number, since it is larger than the sum of its proper divisors (380377).

9961703 is a wasteful number, since it uses less digits than its factorization.

9961703 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1257.

The product of its (nonzero) digits is 10206, while the sum is 35.

The square root of 9961703 is about 3156.2165641793. The cubic root of 9961703 is about 215.1680892117.

The spelling of 9961703 in words is "nine million, nine hundred sixty-one thousand, seven hundred three".