13740164 has 12 divisors (see below), whose sum is σ = 24119004. Its totient is φ = 6849024.

The previous prime is 13740163. The next prime is 13740187. The reversal of 13740164 is 46104731.

It can be written as a sum of positive squares in 2 ways, for example, as 6760000 + 6980164 = 2600^2 + 2642^2 .

It is not an unprimeable number, because it can be changed into a prime (13740163) 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, 3749 + ... + 6444.

It is an arithmetic number, because the mean of its divisors is an integer number (2009917).

Almost surely, 2^13740164 is an apocalyptic number.

It is an amenable number.

13740164 is a deficient number, since it is larger than the sum of its proper divisors (10378840).

13740164 is a wasteful number, since it uses less digits than its factorization.

13740164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10534 (or 10532 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 26.

The square root of 13740164 is about 3706.7727203054. The cubic root of 13740164 is about 239.5138538860.

Adding to 13740164 its reverse (46104731), we get a palindrome (59844895).

The spelling of 13740164 in words is "thirteen million, seven hundred forty thousand, one hundred sixty-four".