13123364 has 12 divisors (see below), whose sum is σ = 23021964. Its totient is φ = 6545664.

The previous prime is 13123349. The next prime is 13123381. The reversal of 13123364 is 46332131.

It can be written as a sum of positive squares in 2 ways, for example, as 577600 + 12545764 = 760^2 + 3542^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2057 + ... + 5520.

It is an arithmetic number, because the mean of its divisors is an integer number (1918497).

Almost surely, 2^13123364 is an apocalyptic number.

It is an amenable number.

13123364 is a deficient number, since it is larger than the sum of its proper divisors (9898600).

13123364 is a wasteful number, since it uses less digits than its factorization.

13123364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8014 (or 8012 counting only the distinct ones).

The product of its digits is 1296, while the sum is 23.

The square root of 13123364 is about 3622.6183900599. The cubic root of 13123364 is about 235.8748977865.

Adding to 13123364 its reverse (46332131), we get a palindrome (59455495).

The spelling of 13123364 in words is "thirteen million, one hundred twenty-three thousand, three hundred sixty-four".