9709700884 has 48 divisors (see below), whose sum is σ = 19324916352. Its totient is φ = 4234868352.

The previous prime is 9709700879. The next prime is 9709700887. The reversal of 9709700884 is 4880079079.

It is a happy number.

It is a Smith number, since the sum of its digits (52) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (52).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9709700887) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 50362 + ... + 148174.

It is an arithmetic number, because the mean of its divisors is an integer number (402602424).

Almost surely, 2^9709700884 is an apocalyptic number.

It is an amenable number.

9709700884 is a deficient number, since it is larger than the sum of its proper divisors (9615215468).

9709700884 is a wasteful number, since it uses less digits than its factorization.

9709700884 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97936 (or 97934 counting only the distinct ones).

The product of its (nonzero) digits is 1016064, while the sum is 52.

The square root of 9709700884 is about 98537.8144876372. The cubic root of 9709700884 is about 2133.3819538290.

The spelling of 9709700884 in words is "nine billion, seven hundred nine million, seven hundred thousand, eight hundred eighty-four".