13071164 has 48 divisors (see below), whose sum is σ = 26046720. Its totient is φ = 5702400.

The previous prime is 13071151. The next prime is 13071167. The reversal of 13071164 is 46117031.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13071167) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 86489 + ... + 86639.

It is an arithmetic number, because the mean of its divisors is an integer number (542640).

Almost surely, 2^13071164 is an apocalyptic number.

It is an amenable number.

13071164 is a deficient number, since it is larger than the sum of its proper divisors (12975556).

13071164 is a wasteful number, since it uses less digits than its factorization.

13071164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 258 (or 256 counting only the distinct ones).

The product of its (nonzero) digits is 504, while the sum is 23.

The square root of 13071164 is about 3615.4064778390. The cubic root of 13071164 is about 235.5617405058.

Adding to 13071164 its reverse (46117031), we get a palindrome (59188195).

The spelling of 13071164 in words is "thirteen million, seventy-one thousand, one hundred sixty-four".