13014424 has 8 divisors (see below), whose sum is σ = 24402060. Its totient is φ = 6507208.

The previous prime is 13014413. The next prime is 13014427. The reversal of 13014424 is 42441031.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13014427) by changing a digit.

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 as a sum of consecutive naturals, namely, 813394 + ... + 813409.

Almost surely, 2^13014424 is an apocalyptic number.

It is an amenable number.

13014424 is a deficient number, since it is larger than the sum of its proper divisors (11387636).

13014424 is a wasteful number, since it uses less digits than its factorization.

13014424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1626809 (or 1626805 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 13014424 is about 3607.5509698409. The cubic root of 13014424 is about 235.2203998379.

Adding to 13014424 its reverse (42441031), we get a palindrome (55455455).

The spelling of 13014424 in words is "thirteen million, fourteen thousand, four hundred twenty-four".