9693948734 has 16 divisors (see below), whose sum is σ = 15117910416. Its totient is φ = 4658174400.

The previous prime is 9693948731. The next prime is 9693948809. The reversal of 9693948734 is 4378493969.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9693948731) 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 7 ways as a sum of consecutive naturals, for example, 876737 + ... + 887724.

It is an arithmetic number, because the mean of its divisors is an integer number (944869401).

Almost surely, 2^9693948734 is an apocalyptic number.

9693948734 is a deficient number, since it is larger than the sum of its proper divisors (5423961682).

9693948734 is a wasteful number, since it uses less digits than its factorization.

9693948734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1764571.

The product of its digits is 35271936, while the sum is 62.

The square root of 9693948734 is about 98457.8525766229. The cubic root of 9693948734 is about 2132.2276600591.

The spelling of 9693948734 in words is "nine billion, six hundred ninety-three million, nine hundred forty-eight thousand, seven hundred thirty-four".