13014738 has 24 divisors (see below), whose sum is σ = 30762576. Its totient is φ = 3943800.

The previous prime is 13014647. The next prime is 13014739. The reversal of 13014738 is 83741031.

13014738 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (13014739) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 32668 + ... + 33063.

It is an arithmetic number, because the mean of its divisors is an integer number (1281774).

Almost surely, 2^13014738 is an apocalyptic number.

13014738 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

13014738 is an abundant number, since it is smaller than the sum of its proper divisors (17747838).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13014738 is a wasteful number, since it uses less digits than its factorization.

13014738 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65750 (or 65747 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 27.

The square root of 13014738 is about 3607.5944894070. The cubic root of 13014738 is about 235.2222915496. Note that the first 4 decimals are identical.

Adding to 13014738 its reverse (83741031), we get a palindrome (96755769).

The spelling of 13014738 in words is "thirteen million, fourteen thousand, seven hundred thirty-eight".