13141742 has 4 divisors (see below), whose sum is σ = 19712616. Its totient is φ = 6570870.

The previous prime is 13141741. The next prime is 13141753. The reversal of 13141742 is 24714131.

It is a happy number.

13141742 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, and also an emirpimes, since its reverse is a distinct semiprime: 24714131 = 13 ⋅1901087.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13141741) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3285434 + ... + 3285437.

It is an arithmetic number, because the mean of its divisors is an integer number (4928154).

Almost surely, 2^13141742 is an apocalyptic number.

13141742 is a deficient number, since it is larger than the sum of its proper divisors (6570874).

13141742 is an equidigital number, since it uses as much as digits as its factorization.

13141742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6570873.

The product of its digits is 672, while the sum is 23.

The square root of 13141742 is about 3625.1540656916. The cubic root of 13141742 is about 235.9849530769.

Adding to 13141742 its reverse (24714131), we get a palindrome (37855873).

The spelling of 13141742 in words is "thirteen million, one hundred forty-one thousand, seven hundred forty-two".