13744002 has 16 divisors (see below), whose sum is σ = 27865440. Its totient is φ = 4518432.

The previous prime is 13744001. The next prime is 13744019. The reversal of 13744002 is 20044731.

13744002 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 self number, because there is not a number n which added to its sum of digits gives 13744002.

It is not an unprimeable number, because it can be changed into a prime (13744001) 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, 15252 + ... + 16127.

It is an arithmetic number, because the mean of its divisors is an integer number (1741590).

Almost surely, 2^13744002 is an apocalyptic number.

13744002 is an abundant number, since it is smaller than the sum of its proper divisors (14121438).

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

13744002 is a wasteful number, since it uses less digits than its factorization.

13744002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31457.

The product of its (nonzero) digits is 672, while the sum is 21.

The square root of 13744002 is about 3707.2903851735. The cubic root of 13744002 is about 239.5361527124.

Adding to 13744002 its reverse (20044731), we get a palindrome (33788733).

The spelling of 13744002 in words is "thirteen million, seven hundred forty-four thousand, two".