13585702964 has 12 divisors (see below), whose sum is σ = 24594807300. Its totient is φ = 6558615168.

The previous prime is 13585702931. The next prime is 13585702967. The reversal of 13585702964 is 46920758531.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 9700674064 + 3885028900 = 98492^2 + 62330^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13585702967) 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, 58558949 + ... + 58559180.

It is an arithmetic number, because the mean of its divisors is an integer number (2049567275).

It is a 1-persistent number, because it is pandigital, but 2⋅13585702964 = 27171405928 is not.

Almost surely, 2^13585702964 is an apocalyptic number.

It is an amenable number.

13585702964 is a deficient number, since it is larger than the sum of its proper divisors (11009104336).

13585702964 is a wasteful number, since it uses less digits than its factorization.

13585702964 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117118162 (or 117118160 counting only the distinct ones).

The product of its (nonzero) digits is 1814400, while the sum is 50.

The spelling of 13585702964 in words is "thirteen billion, five hundred eighty-five million, seven hundred two thousand, nine hundred sixty-four".