13743027 has 10 divisors (see below), whose sum is σ = 20529828. Its totient is φ = 9161964.

The previous prime is 13743011. The next prime is 13743031. The reversal of 13743027 is 72034731.

It is not a de Polignac number, because 13743027 - 2⁴ = 13743011 is a prime.

It is a super-2 number, since 2×13743027² = 377741582245458, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (13743007) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 84753 + ... + 84914.

Almost surely, 2^13743027 is an apocalyptic number.

13743027 is a deficient number, since it is larger than the sum of its proper divisors (6786801).

13743027 is an equidigital number, since it uses as much as digits as its factorization.

13743027 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 169679 (or 169670 counting only the distinct ones).

The product of its (nonzero) digits is 3528, while the sum is 27.

The square root of 13743027 is about 3707.1588851842. The cubic root of 13743027 is about 239.5304883440.

Adding to 13743027 its reverse (72034731), we get a palindrome (85777758).

The spelling of 13743027 in words is "thirteen million, seven hundred forty-three thousand, twenty-seven".