13610164 has 12 divisors (see below), whose sum is σ = 24639300. Its totient is φ = 6570368.

The previous prime is 13610161. The next prime is 13610221. The reversal of 13610164 is 46101631.

It is a happy number.

13610164 is nontrivially palindromic in base 11.

It can be written as a sum of positive squares in 2 ways, for example, as 2917264 + 10692900 = 1708^2 + 3270^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13610161) 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, 58549 + ... + 58780.

It is an arithmetic number, because the mean of its divisors is an integer number (2053275).

Almost surely, 2^13610164 is an apocalyptic number.

It is an amenable number.

13610164 is a deficient number, since it is larger than the sum of its proper divisors (11029136).

13610164 is a wasteful number, since it uses less digits than its factorization.

13610164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117362 (or 117360 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 22.

The square root of 13610164 is about 3689.1955762740. The cubic root of 13610164 is about 238.7560871231.

Adding to 13610164 its reverse (46101631), we get a palindrome (59711795).

The spelling of 13610164 in words is "thirteen million, six hundred ten thousand, one hundred sixty-four".