9909241702 has 8 divisors (see below), whose sum is σ = 15226395912. Its totient is φ = 4833776400.

The previous prime is 9909241679. The next prime is 9909241709. The reversal of 9909241702 is 2071429099.

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

It is a super-2 number, since 2×9909241702² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9909241709) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60422124 + ... + 60422287.

It is an arithmetic number, because the mean of its divisors is an integer number (1903299489).

Almost surely, 2^9909241702 is an apocalyptic number.

9909241702 is a deficient number, since it is larger than the sum of its proper divisors (5317154210).

9909241702 is a wasteful number, since it uses less digits than its factorization.

9909241702 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120844454.

The product of its (nonzero) digits is 81648, while the sum is 43.

The square root of 9909241702 is about 99545.1741773553. The cubic root of 9909241702 is about 2147.8971111221.

The spelling of 9909241702 in words is "nine billion, nine hundred nine million, two hundred forty-one thousand, seven hundred two".