9936605425774 has 16 divisors (see below), whose sum is σ = 15418955326320. Its totient is φ = 4796955535680.

The previous prime is 9936605425771. The next prime is 9936605425787. The reversal of 9936605425774 is 4775245066399.

It is a super-2 number, since 2×9936605425774² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9936605425771) 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, 13912717 + ... + 14609479.

It is an arithmetic number, because the mean of its divisors is an integer number (963684707895).

Almost surely, 2^{9936605425774} is an apocalyptic number.

9936605425774 is a deficient number, since it is larger than the sum of its proper divisors (5482349900546).

9936605425774 is a wasteful number, since it uses less digits than its factorization.

9936605425774 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 942675.

The product of its (nonzero) digits is 342921600, while the sum is 67.

The spelling of 9936605425774 in words is "nine trillion, nine hundred thirty-six billion, six hundred five million, four hundred twenty-five thousand, seven hundred seventy-four".