13724102 has 8 divisors (see below), whose sum is σ = 23527056. Its totient is φ = 5881752.

The previous prime is 13724093. The next prime is 13724107. The reversal of 13724102 is 20142731.

13724102 is digitally balanced in base 2, because in such base 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 a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13724107) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 490133 + ... + 490160.

It is an arithmetic number, because the mean of its divisors is an integer number (2940882).

Almost surely, 2^13724102 is an apocalyptic number.

13724102 is a deficient number, since it is larger than the sum of its proper divisors (9802954).

13724102 is an equidigital number, since it uses as much as digits as its factorization.

13724102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 980302.

The product of its (nonzero) digits is 336, while the sum is 20.

The square root of 13724102 is about 3704.6055120620. The cubic root of 13724102 is about 239.4204883933.

Adding to 13724102 its reverse (20142731), we get a palindrome (33866833).

The spelling of 13724102 in words is "thirteen million, seven hundred twenty-four thousand, one hundred two".