13313614 has 4 divisors (see below), whose sum is σ = 19970424. Its totient is φ = 6656806.

The previous prime is 13313611. The next prime is 13313647. The reversal of 13313614 is 41631331.

It is a happy number.

13313614 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13313611) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3328402 + ... + 3328405.

It is an arithmetic number, because the mean of its divisors is an integer number (4992606).

Almost surely, 2^13313614 is an apocalyptic number.

13313614 is a deficient number, since it is larger than the sum of its proper divisors (6656810).

13313614 is an equidigital number, since it uses as much as digits as its factorization.

13313614 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6656809.

The product of its digits is 648, while the sum is 22.

The square root of 13313614 is about 3648.7825366826. The cubic root of 13313614 is about 237.0092633480.

Adding to 13313614 its reverse (41631331), we get a palindrome (54944945).

The spelling of 13313614 in words is "thirteen million, three hundred thirteen thousand, six hundred fourteen".