13740063 has 8 divisors (see below), whose sum is σ = 19397808. Its totient is φ = 8621184.

The previous prime is 13740053. The next prime is 13740107. The reversal of 13740063 is 36004731.

13740063 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 13740063 - 2⁴ = 13740047 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13740053) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 134656 + ... + 134757.

It is an arithmetic number, because the mean of its divisors is an integer number (2424726).

Almost surely, 2^13740063 is an apocalyptic number.

13740063 is a deficient number, since it is larger than the sum of its proper divisors (5657745).

13740063 is a wasteful number, since it uses less digits than its factorization.

13740063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 269433.

The product of its (nonzero) digits is 1512, while the sum is 24.

The square root of 13740063 is about 3706.7590965694. The cubic root of 13740063 is about 239.5132670187.

Adding to 13740063 its reverse (36004731), we get a palindrome (49744794).

The spelling of 13740063 in words is "thirteen million, seven hundred forty thousand, sixty-three".